Around the globe, cancer analysis is hitting new milestones in earlier detections of many styles of cancers as well as those of the lung tissues. New tests performed like developing advances in cat scans and chest x-rays are improving early detection. Some clinical studies are finding even higher additional pronounced ends up in finding out the sputum, or mucus of the lung. This check will realize cancer cell signatures not nonetheless visible on alternative scans increasing ones survival and over all health maintenance in fighting early stage cancers.
Another fascinating development is researching the genetic signatures of tumors and cancer tissues on a molecular level. Scientist and doctors alike are realizing that every patient is completely different and thus is their cancer. These basic treatments for lung cancer that employment well for a few candidates might don't have any result or perhaps grave consequences for others. This frame of trials and analysis can have a serious impact in planning new cures and implementing every patient's characteristics and variances. Supplying these studies on free-tooled sites employed in promoting healing and analysis also are accessible for doctors to analyze patient similarities and alternative choices being employed round the world.
Take Your Oxygen Please
Therefore, these advancements in early detection sound wonderful and can aide in survival statistics however what regarding those patients in late stages that are through many treatments and therapies to search out that they're fighting a losing battle. When somebody has lung cancer, it's a problematic state of affairs during which the cells within the blood don't seem to be receiving enough oxygen to make the energy required to survive. rather than these cells dying they usually realize new sources of fuel like toxins or sugars and use these substances to make the energy to survive. Of course, these cells are mutated and it's been proven that their mutations cause cancers and tumors particularly of the lungs.
Several supplements are created and marketed to extend oxygen within the blood, however several don't seem to be achieving high enough levels or performing well do to 1 issue that the oxygen isn't used on a cellular level. they're not formulated to enter the cell wall and therefore don't seem to be improving cell operate. a replacement formula has been found to accomplish this task with wonderful results. whereas increasing the oxygen within the blood and serving to your cells come to their traditional functions you're additionally purging nasty cancer inflicting toxins from your body. you're increasing your alkaline levels and most on higher doses can realize results with during a few weeks.
There are many testimonials for this product from many patients who were within the last cancer stages. All of those patient findings in these various treatments for lung cancer are unbelievable and even miraculous in that they improved their health in such a dramatic surge that they feel younger and additional very important than ever before. Of course, this regimen has shown completely different and ranging results concerning the intake amounts. you wish to treat your digestive system and organs with care as they need suffered unbelievable amounts of harm because of medications, chemotherapy and radiation. it's best to start out out slowly and build as required for your required results. mix this therapy with a decent diet and you'll be amazed at your new-found health.
12/18/2010
Alternative Lung Cancer Treatment and You
Most of the people around the world die due to cancer, as well as one common lead to that ties them together's lung cancer. The standard age for the diagnosis of this disease is sixty. Cancer able to be broadly classified into two types, small cell (or coat cell) lung cancer and non-small cell lung cancer. The growth of small cell is quick and can easily spread to the different body parts. This kind of disease is most common among the smokers. The other type is further divided into three types; squamous cell carcinoma (a very common type), adenocarcinoma, and large cell carcinoma.
Around 170,000 early cases are detected every year and about 160,000 people lose their lives due to the disease, if it is detected before spreading to the lymph nodes or other body parts, there is a 50% chance of survival. But, most of the times, cancer is not detected at the early stage producing the survival chances as low as 12%, though things have improved nowadays owing to the better diagnostic procedures.
There are three kinds of alternative treatment, they are, correct nutrition, oxygenation therapy and lycopene. Though these natural cures for cancer are very useful but one has to remember that the following alternative types of medicine and therapies do not have a solid scientific base.
To decrease the risk of this deadly disease one should include fruits and vegetables with tomatoes in their diet. Shiitake mushrooms have lentinan that also protects one from this disease.
Soybeans have an antioxidant well-known as Genistein and might inhibit the expansion of the cancer cells. Other antioxidants that aid in lung cancer cures are Alpha carotene, beta carotene, and other carotenoids. But, many scientists believe that beta carotene can also be connected with an elevated rate of lung cancer and death in the smokers, and people exposed to asbestos. If beta carotene, Vitamin C and E are taken join togetherthe possible consequence are thwarted. Taking glutathione, selenium, lutein and lycopene can also decrease the risk of lung cancer.
There is a relationship among the sugar and cancer too. The scientists consider that decreasing the sugar intake in the body can decrease the growth rate of this type of disease. There is a solid scientific back up for this. Just like the cell of human body, the cancer cell produced by sugar from carbohydrates in the diet for power. Some malignant and active cancer cell reproduces and spreads when one takes in the big quantities of sugar, to decrease the spread of the deadly cells the patients are advised to decrease amount of sugar in their diet.
A "one minute cure" today for this disease is the Oxygenation Therapy. Clean and adequate supply of oxygen to a patient suffering from it is a complete cure for this disease. Certainly other aspects like proper diet, and eating great food is also taken into the thought.
Lycopene or tomatoes have been accepted as a cure for several kinds of cancer. Investigations reveal that tomatoes can lower the dangers of acquiring cancer particularly cancer in the lungs, colon and prostate. Tomatoes have a certain substance known as lycopene, an antioxidant, they might not be useful for alternative treatment but they are good for prevention for the lung cancer.
A lot of alternative cures and therapies are good for a patient suffering from lung cancer, but several of them do not have the scientific backing.
Around 170,000 early cases are detected every year and about 160,000 people lose their lives due to the disease, if it is detected before spreading to the lymph nodes or other body parts, there is a 50% chance of survival. But, most of the times, cancer is not detected at the early stage producing the survival chances as low as 12%, though things have improved nowadays owing to the better diagnostic procedures.
There are three kinds of alternative treatment, they are, correct nutrition, oxygenation therapy and lycopene. Though these natural cures for cancer are very useful but one has to remember that the following alternative types of medicine and therapies do not have a solid scientific base.
To decrease the risk of this deadly disease one should include fruits and vegetables with tomatoes in their diet. Shiitake mushrooms have lentinan that also protects one from this disease.
Soybeans have an antioxidant well-known as Genistein and might inhibit the expansion of the cancer cells. Other antioxidants that aid in lung cancer cures are Alpha carotene, beta carotene, and other carotenoids. But, many scientists believe that beta carotene can also be connected with an elevated rate of lung cancer and death in the smokers, and people exposed to asbestos. If beta carotene, Vitamin C and E are taken join togetherthe possible consequence are thwarted. Taking glutathione, selenium, lutein and lycopene can also decrease the risk of lung cancer.
There is a relationship among the sugar and cancer too. The scientists consider that decreasing the sugar intake in the body can decrease the growth rate of this type of disease. There is a solid scientific back up for this. Just like the cell of human body, the cancer cell produced by sugar from carbohydrates in the diet for power. Some malignant and active cancer cell reproduces and spreads when one takes in the big quantities of sugar, to decrease the spread of the deadly cells the patients are advised to decrease amount of sugar in their diet.
A "one minute cure" today for this disease is the Oxygenation Therapy. Clean and adequate supply of oxygen to a patient suffering from it is a complete cure for this disease. Certainly other aspects like proper diet, and eating great food is also taken into the thought.
Lycopene or tomatoes have been accepted as a cure for several kinds of cancer. Investigations reveal that tomatoes can lower the dangers of acquiring cancer particularly cancer in the lungs, colon and prostate. Tomatoes have a certain substance known as lycopene, an antioxidant, they might not be useful for alternative treatment but they are good for prevention for the lung cancer.
A lot of alternative cures and therapies are good for a patient suffering from lung cancer, but several of them do not have the scientific backing.
12/12/2010
Alternative Lung Cancer Treatments
Lung cancer's caused mainly because of smoking as well as it affects the lungs. It could even happen in people who have never smoked if they have inhaled the cancer causing agents. In traditional orthodox treatment, Lung cancer is treated either by surgery, chemotherapy, radiation therapy, biological therapy, and photodynamic therapy. But it was not successful in great way.
In the available alternative lung cancer treatment techniques people are relieved from pain and stress. They are not completely getting cured from cancer. So cancer survivors are looking for integrative treatment which combines complimentary or alternative therapies with traditional medicinal practices. The people who goes for alternative treatments finds that it relieves them from stress, minimizes side effects and the symptoms of cancer.
The various alternative lung cancer treatments include
1. Acupuncture
2. Massage therapy
3. Herbal products
4. Vitamins or special diets
5. Biofeedback
6. Yoga
7. Meditation
8. Spiritual healing
9. Visualization
10. Nutritional supplements
These therapies should not be carried out without medical advice from doctors. These treatments may be expensive and many might not even be covered under the health insurance. Before undergoing these kind of therapies, one should ask for evidence of how the therapy has helped others.
The various questions one should ask physicians before going for alternative lung cancer treatments are,
1. What are the benefits I can expect from this technique?
2. What are the risk factors involved in it?
3. Do the benefits that I get offset the risks?
4. Does this technique will have any side effects? If so what kind of side effects I can watch for?
5. Will this technique be comes under my health insurance?
Reading this article makes one to be aware of the various alternative Lung Cancer Treatment Techniques. One will be able to identify right questions that has to be asked to doctor before going for this treatment.
In the available alternative lung cancer treatment techniques people are relieved from pain and stress. They are not completely getting cured from cancer. So cancer survivors are looking for integrative treatment which combines complimentary or alternative therapies with traditional medicinal practices. The people who goes for alternative treatments finds that it relieves them from stress, minimizes side effects and the symptoms of cancer.
The various alternative lung cancer treatments include
1. Acupuncture
2. Massage therapy
3. Herbal products
4. Vitamins or special diets
5. Biofeedback
6. Yoga
7. Meditation
8. Spiritual healing
9. Visualization
10. Nutritional supplements
These therapies should not be carried out without medical advice from doctors. These treatments may be expensive and many might not even be covered under the health insurance. Before undergoing these kind of therapies, one should ask for evidence of how the therapy has helped others.
The various questions one should ask physicians before going for alternative lung cancer treatments are,
1. What are the benefits I can expect from this technique?
2. What are the risk factors involved in it?
3. Do the benefits that I get offset the risks?
4. Does this technique will have any side effects? If so what kind of side effects I can watch for?
5. Will this technique be comes under my health insurance?
Reading this article makes one to be aware of the various alternative Lung Cancer Treatment Techniques. One will be able to identify right questions that has to be asked to doctor before going for this treatment.
12/10/2010
10 Effective Ways to Curb Lung Cancer - Alternative Lung Cancer Treatment
Lung cancer is very prominent these days and it could be also linked with smoking. Yes, smoking causes lung cancer in human beings. The other reasons may include lifestyle, unhealthy diet, environment and the main think being occupation.
In order to minimize the symptoms and side effects of lung cancer, alternative lung cancer treatments are opted in addition to the regular medical treatments. Routine cancer treatments caused mental fatigue in cancer patients and hence alternative lung cancer treatments are gaining more reputation these days. The various alternate ways available these days to treat cancer are enlisted below:
* By maintaining proper diet
* Massage therapy
* Acupuncture
* Herbal treatments
* Homeopathy treatment
* Yogasana
* Meditation
* By adding vitamins & nutritional supplements in diets
* Gerson therapy
* Hypnosis
It is notable that many of these therapies stated above were more effective to eliminate the side effects and symptoms to a definite extent. Some of the symptoms include:
* Anxiety
* Breathing trouble
* Vomiting sensation
* Stress
* Pain (etc.,)
For instance, massage therapy aided to curb anxiety and pain. Whereas, acupuncture proved to be more useful for minimize the effects of shortness in breathing, nausea, stress, pain caused by surgery and radiation therapies on the lung. Gerson therapy, named after Max Gerson, is a type of dietary based treatment. In this treatment organic fruits and vegetables, hormones, enzymes and minerals are supplemented in addition with regular diet to increase the energy/metabolism, heal and to eliminate the toxins in the blood. Cancer patients are made to drink a large amount of juices prepared from the organic fruits. It is to be noted that no salt or spices should be consumed.
Natural treatments work not exclusively for curing lung cancer, but for curing all cancers practically. But knowledge about treatment of lung cancer is of prime essence. The most important thing to know is that chemotherapy, radiation, drugs and surgery are not the only options. If you want to find more information about alternative lung cancer treatment and learn much more about curing cancer naturally.
In order to minimize the symptoms and side effects of lung cancer, alternative lung cancer treatments are opted in addition to the regular medical treatments. Routine cancer treatments caused mental fatigue in cancer patients and hence alternative lung cancer treatments are gaining more reputation these days. The various alternate ways available these days to treat cancer are enlisted below:
* By maintaining proper diet
* Massage therapy
* Acupuncture
* Herbal treatments
* Homeopathy treatment
* Yogasana
* Meditation
* By adding vitamins & nutritional supplements in diets
* Gerson therapy
* Hypnosis
It is notable that many of these therapies stated above were more effective to eliminate the side effects and symptoms to a definite extent. Some of the symptoms include:
* Anxiety
* Breathing trouble
* Vomiting sensation
* Stress
* Pain (etc.,)
For instance, massage therapy aided to curb anxiety and pain. Whereas, acupuncture proved to be more useful for minimize the effects of shortness in breathing, nausea, stress, pain caused by surgery and radiation therapies on the lung. Gerson therapy, named after Max Gerson, is a type of dietary based treatment. In this treatment organic fruits and vegetables, hormones, enzymes and minerals are supplemented in addition with regular diet to increase the energy/metabolism, heal and to eliminate the toxins in the blood. Cancer patients are made to drink a large amount of juices prepared from the organic fruits. It is to be noted that no salt or spices should be consumed.
Natural treatments work not exclusively for curing lung cancer, but for curing all cancers practically. But knowledge about treatment of lung cancer is of prime essence. The most important thing to know is that chemotherapy, radiation, drugs and surgery are not the only options. If you want to find more information about alternative lung cancer treatment and learn much more about curing cancer naturally.
12/07/2010
Lung Cancer Treatments
Lung cancer claims millions of lives every year. It is one of most frequent causes of death among all diseases. There is no cure for the ailment; however, treatments are available, which could extend your life for five years or even longer, depending on the cancer's severity. At the first hint of lung cancer, you should discuss your doctor, immediately. The earlier you receive treatment, the larger your chances of surviving.
Medical Procedures
The best treatments are found in the hospital. Doctors have some remedies, with each concerning a particular stage of the cancer. Early stages can be treated through surgery. The surgeon will extract the cancer tissue from the affected lung and foster healing after. Chemotherapy is given, if surgery is rendered useless to stop cancer. Chemicals are shot into the affected areas, which eat away at the cancer cells. Radiotherapy is also an option, as radiation is used to obliterate cancer tissue. It is often used in conjunction with chemotherapy, in effect, raising a patient's chance of survival. Yet another option is pneumonectomy, which entails to the removal of the entire lung. The procedure is undertaken if cancer tissue has overwhelmed much of the area.
Natural Medicine and Lung Cancer
Aside from going under the knife, there is another form of treatment for this cancer - natural medicine. They, of course, aren't as effective as surgery and chemotherapy; however, they are said to halt the spread of cancer cells, even kill them off when taken at certain doses. Vinegar and food rich in fructose can help stop and preclude cancer. Eating much of these substances would certainly help, especially for chain smokers. Other natural forms of treatment are acetic, amino, and citric acids. Include them in your diet, to help prevent the development of cancer cells in your lungs.
Haste does not Make Waste
Lung cancer is one of the most dangerous diseases. Medical researchers continually devote much of their work, until an effective cure is found. Until such is discovered, you must do your best to stay away the disease. If you've already contracted this cancer, go to the hospital and have your lungs treated. Your haste might spell the difference for the operation's success.
Greg J Thompson is an expert in this field. If you want great treatments for lung cancer articles or some good, reliable pancreatic cancer symptom information then visit his site now.
Medical Procedures
The best treatments are found in the hospital. Doctors have some remedies, with each concerning a particular stage of the cancer. Early stages can be treated through surgery. The surgeon will extract the cancer tissue from the affected lung and foster healing after. Chemotherapy is given, if surgery is rendered useless to stop cancer. Chemicals are shot into the affected areas, which eat away at the cancer cells. Radiotherapy is also an option, as radiation is used to obliterate cancer tissue. It is often used in conjunction with chemotherapy, in effect, raising a patient's chance of survival. Yet another option is pneumonectomy, which entails to the removal of the entire lung. The procedure is undertaken if cancer tissue has overwhelmed much of the area.
Natural Medicine and Lung Cancer
Aside from going under the knife, there is another form of treatment for this cancer - natural medicine. They, of course, aren't as effective as surgery and chemotherapy; however, they are said to halt the spread of cancer cells, even kill them off when taken at certain doses. Vinegar and food rich in fructose can help stop and preclude cancer. Eating much of these substances would certainly help, especially for chain smokers. Other natural forms of treatment are acetic, amino, and citric acids. Include them in your diet, to help prevent the development of cancer cells in your lungs.
Haste does not Make Waste
Lung cancer is one of the most dangerous diseases. Medical researchers continually devote much of their work, until an effective cure is found. Until such is discovered, you must do your best to stay away the disease. If you've already contracted this cancer, go to the hospital and have your lungs treated. Your haste might spell the difference for the operation's success.
Greg J Thompson is an expert in this field. If you want great treatments for lung cancer articles or some good, reliable pancreatic cancer symptom information then visit his site now.
12/04/2010
Lung Cancer Treatment Explored
Lung cancer currently ranks as the heading cause of cancer related death in men as well as women. Although continuing to decline in men, incidence rates remain stable in women, following an increase throughout the 1990's. Trends in lung cancer related deaths, are largely attributed to trends in smoking over the past many decades. In 2008, the American Cancer Society estimates 215,020 new cases will be diagnosed and 161,870 deaths due to lung cancer will occur in the United States alone...
Traditional treatment for lung cancer are surgery, radiation therapy, chemotherapy, targeted therapies, ans photodtnamic therapy.
Your treatment will depend on what kind of lung cancer you have, and what stage your cancer's at (how essential it is).
In the case of surgery... there are many kinds of surgery for lung cancer, such as pneumonectomy (where one entire lung is removed), lobectomy (where a section "lobe" of the lung is removed), a segmentectomy / wedge resection (where part of a lobe is removed), laser surgery ( where a high-energy beam of light destroys the cancer cells in a tumor).
In the case of radiation therapy... this therapy uses high-energy radiation to kill cancer cells. The radiation able to be delivered by a machine that directs the high-energy rays towards your cancer, or by a small radioactive pellet that gets implanted in or near the tumor.
In the case of chemotherapy... means taking anti-cancer drugs, either by swallowing them or by injection. One or more chemotherapy drugs may be administered through a vein in your arm (intravenously) or taken orally. A combination of drugs usually is given in a series of treatments over a duration of weeks or months, with breaks in between so that your body could recover.
In the case of targeted drug therapy... these are newer cancer treatments that work by targeting specific abnormalities in cancer cells. Targeted therapy options for treating lung cancer include...
Bevacizumab (Avastin), which stops a tumor from creating a new blood supply. Blood vessels that connect to tumors can supply oxygen and nutrients to the tumor, allowing it to grow. Bevacizumab is usually used in combination with chemotherapy and is approved for advanced and recurrent non-small cell lung cancer. Bevacizumab carries a risk of severe bleeding.
Erlotinib (Tarceva), which blocks chemicals that signal the cancer cells to grow and divide. Erlotinib is approved for people with advanced and recurrent non-small cell lung cancer that haven't been helped by chemotherapy. Erlotinib side effects include a skin rash and diarrhea.
Doctors are getting better at diagnosing and treating lung cancer, which means people with lung cancer have a better chance of recovering and living longer. Still, lung cancer is one of the deadliest cancers. It's important for people with lung cancer to know what to expect and to plan for the future. It's important to remember that not completely lung cancers are the same, and that the treatment or the prognosis for one patient with lung cancer may be different than the next person with lung cancer.
Some people select to use alternative therapies as lung cancer treatment instead of conventional treatments or medicine, because when one begins to understand why cells have become cancerous in the first place, it makes sense to try and reverse the process.
For instance, we all know or should know that a weakened immune system leads to cancer... while a strong immune system seeks out and destroys cancer cells. For most of your life, the immune system has successfully dealt with cancer cells, killing them off as they developed. That's its job. For cancer to have developed in you, your immune system must have become worn out, ineffective and unable to deal with the cancer cells.
Thus it is critical in your battle against cancer to strengthen the immune system. Especially if you are getting medical treatments that wipe out the immune system, and make the body more acidic to boot. Many natural supplements and a proper diet supports the immune system. The other concern is to make sure you take enough. Lung cancer is not something to pussyfoot around with.
Traditional treatment for lung cancer are surgery, radiation therapy, chemotherapy, targeted therapies, ans photodtnamic therapy.
Your treatment will depend on what kind of lung cancer you have, and what stage your cancer's at (how essential it is).
In the case of surgery... there are many kinds of surgery for lung cancer, such as pneumonectomy (where one entire lung is removed), lobectomy (where a section "lobe" of the lung is removed), a segmentectomy / wedge resection (where part of a lobe is removed), laser surgery ( where a high-energy beam of light destroys the cancer cells in a tumor).
In the case of radiation therapy... this therapy uses high-energy radiation to kill cancer cells. The radiation able to be delivered by a machine that directs the high-energy rays towards your cancer, or by a small radioactive pellet that gets implanted in or near the tumor.
In the case of chemotherapy... means taking anti-cancer drugs, either by swallowing them or by injection. One or more chemotherapy drugs may be administered through a vein in your arm (intravenously) or taken orally. A combination of drugs usually is given in a series of treatments over a duration of weeks or months, with breaks in between so that your body could recover.
In the case of targeted drug therapy... these are newer cancer treatments that work by targeting specific abnormalities in cancer cells. Targeted therapy options for treating lung cancer include...
Bevacizumab (Avastin), which stops a tumor from creating a new blood supply. Blood vessels that connect to tumors can supply oxygen and nutrients to the tumor, allowing it to grow. Bevacizumab is usually used in combination with chemotherapy and is approved for advanced and recurrent non-small cell lung cancer. Bevacizumab carries a risk of severe bleeding.
Erlotinib (Tarceva), which blocks chemicals that signal the cancer cells to grow and divide. Erlotinib is approved for people with advanced and recurrent non-small cell lung cancer that haven't been helped by chemotherapy. Erlotinib side effects include a skin rash and diarrhea.
Doctors are getting better at diagnosing and treating lung cancer, which means people with lung cancer have a better chance of recovering and living longer. Still, lung cancer is one of the deadliest cancers. It's important for people with lung cancer to know what to expect and to plan for the future. It's important to remember that not completely lung cancers are the same, and that the treatment or the prognosis for one patient with lung cancer may be different than the next person with lung cancer.
Some people select to use alternative therapies as lung cancer treatment instead of conventional treatments or medicine, because when one begins to understand why cells have become cancerous in the first place, it makes sense to try and reverse the process.
For instance, we all know or should know that a weakened immune system leads to cancer... while a strong immune system seeks out and destroys cancer cells. For most of your life, the immune system has successfully dealt with cancer cells, killing them off as they developed. That's its job. For cancer to have developed in you, your immune system must have become worn out, ineffective and unable to deal with the cancer cells.
Thus it is critical in your battle against cancer to strengthen the immune system. Especially if you are getting medical treatments that wipe out the immune system, and make the body more acidic to boot. Many natural supplements and a proper diet supports the immune system. The other concern is to make sure you take enough. Lung cancer is not something to pussyfoot around with.
12/01/2010
Lung Cancer Treatment -- Photodynamic Therapy Offers a Safe Alternative
Photodynamic therapy (PDT) is one of the newer lung cancer treatment options available today. Lung cancers are sometimes inoperable, particularly when they are situated in the bronchi or trachea. Similarly, cancers that have spread from different parts of the body to the bronchi cannot be removed surgically. In such cases, photodynamic therapy offers a safe as well as effective treatment option.
In a best-case scenario, PDT is used as a curative therapy that can eliminate the cancer completely. In many patients, PDT is employed as a palliative lung cancer treatment meant to give relief from symptoms even though it does not cure the cancer.
Photodynamic therapy can effectively relieve symptoms like breathing difficulties from obstructions in the bronchi or trachea. In some patients, tumors block the airways and can cause coughing, breathing difficulties, pneumonia and bleeding. PDT may be used in such cases depending on the location, size and stage of the tumor.
PDT destroys cancer cells using a laser. To assure that only cancerous cells are destroyed, a special drug is used to make the cancer cells more sensitive to this treatment while leaving normal cells intact.
There are three steps involved in the process of lung cancer treatment using PDT. In stage one, a drug called photofrin is injected intravenously. This drug has the property of making body cells very sensitive to light. Normal, fit cells eliminate photofrin, but cancerous cells are unable to do so and the drug is retained in such cells.
In the second stage of PDT, about forty to fifty hours after the injection is given, a flexible tube is inserted into the bronchia. This tube contains a red laser of low intensity. The cancer cells exposed to this laser are destroyed.
In the third and final stage, about two days after the laser light exposure, a bronchoscopy is done to get rid of the dead cancer cells and mucus from the bronchi or trachea.
A patient can benefit from photodynamic therapy only if his or her cancer is situated in a location that is accessible to a bronchoscope. Also, the tumor must be large enough so that the bronchoscope can easily detect it. This means that some cancers like those located outside the bronchial passages cannot be treated with PDT.
Lung cancer treatment with PDT offers almost no dangerous side effects, unlike other treatment methods. Photosensitivity is about the only side effect that lasts for a while. Since photofrin makes cells sensitive to light, the patient may experience heightened light sensitivity for a period of four to eight weeks after the treatment.
During this time, even normal exposure to sunlight can happen in severe sunburn. For this reason, patients who have undergone PDT are advised not to venture out into the sun for about eight weeks after their lung cancer treatment. In contrast to photodynamic therapy, major surgery done to eliminate lung cancer usually poses much greater risks.
Many tumors that are inoperable because of their location are prime candidates for treatment with PDT. When used as a palliative, this type of lung cancer treatment offers almost early relief.
Given completely these advantages, increasing numbers of patients have been using photodynamic therapy as a lung cancer treatment of choice.
In a best-case scenario, PDT is used as a curative therapy that can eliminate the cancer completely. In many patients, PDT is employed as a palliative lung cancer treatment meant to give relief from symptoms even though it does not cure the cancer.
Photodynamic therapy can effectively relieve symptoms like breathing difficulties from obstructions in the bronchi or trachea. In some patients, tumors block the airways and can cause coughing, breathing difficulties, pneumonia and bleeding. PDT may be used in such cases depending on the location, size and stage of the tumor.
PDT destroys cancer cells using a laser. To assure that only cancerous cells are destroyed, a special drug is used to make the cancer cells more sensitive to this treatment while leaving normal cells intact.
There are three steps involved in the process of lung cancer treatment using PDT. In stage one, a drug called photofrin is injected intravenously. This drug has the property of making body cells very sensitive to light. Normal, fit cells eliminate photofrin, but cancerous cells are unable to do so and the drug is retained in such cells.
In the second stage of PDT, about forty to fifty hours after the injection is given, a flexible tube is inserted into the bronchia. This tube contains a red laser of low intensity. The cancer cells exposed to this laser are destroyed.
In the third and final stage, about two days after the laser light exposure, a bronchoscopy is done to get rid of the dead cancer cells and mucus from the bronchi or trachea.
A patient can benefit from photodynamic therapy only if his or her cancer is situated in a location that is accessible to a bronchoscope. Also, the tumor must be large enough so that the bronchoscope can easily detect it. This means that some cancers like those located outside the bronchial passages cannot be treated with PDT.
Lung cancer treatment with PDT offers almost no dangerous side effects, unlike other treatment methods. Photosensitivity is about the only side effect that lasts for a while. Since photofrin makes cells sensitive to light, the patient may experience heightened light sensitivity for a period of four to eight weeks after the treatment.
During this time, even normal exposure to sunlight can happen in severe sunburn. For this reason, patients who have undergone PDT are advised not to venture out into the sun for about eight weeks after their lung cancer treatment. In contrast to photodynamic therapy, major surgery done to eliminate lung cancer usually poses much greater risks.
Many tumors that are inoperable because of their location are prime candidates for treatment with PDT. When used as a palliative, this type of lung cancer treatment offers almost early relief.
Given completely these advantages, increasing numbers of patients have been using photodynamic therapy as a lung cancer treatment of choice.
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