Folic Acid Receptors And Lung Cancer

Published on May 10 2010, in the categories: Smoking effects

Folic acid can be supplemented in order to have better post-surgery results. Studies have shown that Folic acid intake was beneficial in preventing the recurrence of cancer cells in patient's bodies. Also vitaminB12 stops some of the effects of smoking in persons with lung cancer. There are certain treatments that stop folic acid from entering the cells, causing deprivation, and these are: fluorouracil, tegafur, UFT, MTA and others.

<-336x280 Large Rectangle - center->

Folic acid is a very important element in preventing lung cancer. Thus, it is not the only one. Sun exposure is beneficial to prevent cancer due to increased levels of vitamin D. This should be limited to half an hour in the morning hours. However, when a person is having a certain treatment like chemotherapy sun exposure should be discussed with the doctor. In the early sun, skin protection it is not needed because in order to eliminate cancer cells, UV rays are needed. Also a supplement of vitamin A is beneficial, especially from natural sources like olive oil, fruits and vegetables.
folic_acid

Folic acid intake from natural sources is beneficial. Folic acid is found in cereals and whole wheat bread, beans, enriched pasta, sun flower seeds, nuts, spinach, oranges, grapefruit and pineapple. High levels of homocystein provoke increased blood pressure becoming a risk for the heart. Folates are considered to rotect the body from high levels of homocystein. To conclude, folic acid helps prevent heart diseases too which is very important when dealing with lung cancer.Another important aspect is that folic acid normal levels help the brain fight depression, providing a better memory and preventing brain diseases like Parkinson.
folic-acid-receptors-and-lung-cancer2

Folic acid intake has to be monitorised. For example, pregnant women need approximately 400 micrograms daily, as the Dietary Guidelines for Americans suggests. Grain foods and cereals provide 62 prcentage of the daily necessary folic acid for the body. Other important elements that fight cancer can be found in black tea, apples, carrots and tomatoes.
Smokers should give up smoking, but slowly. Giving up smoking in just one step has its own disadvantages. Light smokers should give up smoking slowly and they can eat more carrots and apples in order to reduce the risk of developing lung cancer. Red fried meat should be avoided epecially by women who smoke because it exposes them to a higher risk. Selenium and vitamin E are very necessary elements in reducing the risks in people who smoke. Increased beta carotene levels are associated with toxicity in people who smoke because it transforms substances found in smoke with more toxic forms.
folic-acid-receptors-and-lung-cancer-21

Lung cancer can develop anywhere in the lung and one should know that a tumor in the upper part of the lung is more difficult to treat. It is said that diet not only prevents and reduces instable factors of cancer but also influences the part of the lung where the tumor appears. If the tumor appears in the lower part of lungs it has an increased probability to respond better to the treatment. Eating healthy, eating at least five servings of yellow fruits a week reduces the risk of higher lung cancer.
Folic acid can be very helpful in treating lung cancer. However studies are controversial and some of them prove that folic acid helps cancer develop. This is why an ncreased level of folic acid needs to be standardised and supplemented only when there is a lack of folic acid. Folic acid should be provided rom natural sources because one cannot know the exact substances contained by the supplements.

Graphs On Lung Cancer

Published on Apr 27 2010, in the categories: Smoking effects

Lung cancer has been one of the most terrible diseases of our generations and of our days because it has been the main disease that kills over 1 million people each year and this means that the number of people killed by lung cancer is almost equal with the number of people killed by all the other types of cancer . And the number can increase even more especially due to the fact that an average number of 1.3 million new cases are discovered and diagnosed every year . Lung cancer has different causes like : radon gas , asbestos , viruses , particulate matter but over 90 per cent of the total cases of lung cancer are determined by smoking .

<-336x280 Large Rectangle - center->

People who smoke and also the passive smokers meaning the people who do not smoke but who stay around people who smoke or in areas where there is a large amount of smoke and they inhale smoke in this way, are more exposed to the risk of developing lung cancer than people who do not inhale smoke from cigarettes . The graphs on lung cancer show that the illness shows no mercy because almost 85 per cent of the total patients who are given a life expectancy of five years when they are diagnosed with lung cancer not long afterwards die . Also the highest mortality rates of lung cancer are registered in areas where the tobacco and smoking are very frequent . So the most affected parts of the world are Europe, and especially Eastern Europe and North America.
graphs-on-lung-cancer1

Also the graphs on lung cancer show that the mortality rate of men has been more reduced in the last 20 years but the mortality rate of women has been increasing very much in the last years or in the same period of time . This thing is due to the important role played by companies producing tobacco and cigarettes on the market and which brought on the market many new products that had the role of attracting women with many types of slim cigarettes or normal ones but light with lower levels of tobacco.
graphs-on-lung-cancer-2

The high mortality rate has been very obvious in Eastern Europe where there is a great number of persons suffering from lung cancer and implicitly many deaths caused by this disease but the high mortality rate of women in much more higher in US and in Western Europe whereas the mortality of men is lower . It started to become obvious the development of the tobacco industry and the fact that cigarettes are very easy to be bought by people and in this way more and more cases of lung cancer will be found . And this thing can be also highlighted if you look in areas like Middle Africa and even North Africa where the mortality rates of lung cancer are smaller in contrast with South Africa, the most developed country within the same continent and this also shows that in places where the tobacco industry is developed lung cancer cases are frequent

What Causes Lung Cancer

Published on Apr 26 2010, in the categories: Smoking effects

In the last years, many diseases have started to affect more and more people but the worst part is the fact that the majority of diseases are deadly ones and many of them do not have cure or although treatments exist they can not completely cure patients but only to some degree and which just makes them live longer but they still die in the end . The main disease is cancer under its forms, stages and parts of the body where it can be found . But from all the types of cancer, lung cancer has been the one that killed over 1 million each year and the number of patients who are diagnosed with lung cancer is growing from year to year and there has been reached an average number of 1,3 million new cases of lung cancer . The numbers should make us worry and the illness does not show any mercy to its patients and things have gone from bad to worse .

<-336x280 Large Rectangle - center->

Because of this, it is important to know what causes lung cancer and how it can be prevented because the treatment is circa the same in all cancer types and it can give results and can even cure when it is applied from the beginning, from the moment when the cancer is installed in a part of the body but this thing is hard when it comes to lung cancer because it is hard to detect it in early stages because it does not show early signs or symptoms that could indicate its presence in patients' body . There can be said that there are some smaller causes of lung cancer like radon gas or different micro organisms that can be found in the air but they cause only 10 per cent of the total cases of lung cancer that are registered officially and the other difference of 90 per cent are the cases that are caused by only one factor .
what-causes-lung-cancer2

<So what causes lung cancer can be summarized to only one thing and that is smoking . Smoking is the main activity, factor or agent or however you want to call it but it is the responsible one for so many cases of lung cancer . The people who smoke but also the people who become passive smokers meaning the people who actually do not smoke but who stay around the ones who do and inhale smoke are exposed to the risk of developing lung cancer and they have almost 11 times greater risks of developing lung cancer than people who do not inhale or smoke .
what-causes-lung-cancer-2

The factors that cause the presence of lung tumors which cause the cancer are the substances which are contained in nicotine and other substances which form the tobacco in the cigarettes that people smoke and in this way the amount of substances intake is deposed in the lungs and they are accumulated there till the lung tumors are being formed and by continuing with the smoking the tumors grow and develop till they completely affect the lungs.

Cause And Effect Of Lung Cancer

Published on Mar 16 2010, in the categories: Causes, Facts, Smoking effects, Stages of disease, Useful Info

Lung cancer can have many causes but one of them is responsible for the majority cases diagnosed with this disease . Smoking is one of the most common cause of lung cancer . Statistics points out that smokers have a 50% or even 100% greater chance to have lung cancer than the non-smokers . 90% of the lung cancer deaths are caused by smoking and what is more important is that not only smokers are affected but also passive smokers , people who inhalate the smoke, can develop this disease .

<-336x280 Large Rectangle - center->

For example , men who smoke develop a lifetime risk of 17.2% and women a risk of 11.6% and for non-smokers men have a lifetime risk of lung cancer of 1.3% and women of 1.4% . Even if statistic points out this numbers , the number of smokers does not come down . There is a tight connection between the number of cigarettes smoked per day by a person and the risk of getting lung cancer and also another major factor represents the period of time that a person has been smoking .

lung-cancer-3

Lung cancer may have other causes such as : radon gas , asbestos , viruses , particulate matter but none of this has registered so many infected person with lung cancer such as smoking . It is a very rough disease because 85% of the discovered cased die within the first 5 years . This number is so big because lung cancer is really hard to detect in early stages . Most of the patients are diagnosed with advanced levels of cancer .

The patients present besides , the lung cancer symptoms which has to do with the effects of the tumors , other effects which are linked with the metastatic tumors in other parts of their bodies . Sometimes you can have fluid in the lungs and this has another effect on body because cancer can spread to other parts of the body and cells which are normal can become infected with carcinogens.

There can be : disturbances of hormones , blood or other systems can be harmed and apart from these can appear effects due to the treatment applied , or to the type of cancer or whether the lung cancer is metastatic or not . Following these effects , the long term effects will start to appear . This means that new health problems will develop such as : liver , brains and bone cancer .

smoking460

Another serious complication can be heart . Because of the lack of oxygen , the level of oxygen in blood drop and are very low which leads to shortness of breath again , then there is the risk of a great enlargement of the right side of the heart and it can lead to a possible heart failure which is called by doctors as pulmonary hypertension. It is easy to see that even if causes are not so many , the effects of lung cancer on patient’s body are multiple and they also can cause another kind of affections that can be as deadly as the lung cancer and that reduces the survival rate even more .

Lung Cancer – 2

Published on Mar 16 2010, in the categories: Facts, Smoking effects, Stages of disease, Symptoms, Useful Info

Lung cancer is the most common form of cancer that kills annually 1.18 million people and over 90% of the total cases registered are caused by smoking . Smokers have a greater chance to develop this disease than non-smokers ; the risk to develop this lung affection is almost double among the smokers . What is even more important is that not only smokers are affected by lung cancer but also the people that inhale the smoke named passive-smokers .

<-336x280 Large Rectangle - center->

There is a tight connection between the number of cigarettes smoked per day by a person and the risk of getting lung cancer and also another major factor represents the period of time that a person has been smoking .Lung cancer may have other causes such as : radon gas , asbestos , viruses , particulate matter but none of this has registered so many infected person with lung cancer such as smoking . Even more , only 10 or extremely rarely 15% of the discovered cases are non-smokers .

lungcancer

It is a very rough disease because 85% of the discovered cased die within the first 5 years . This number is so big because lung cancer is really hard to detect in early stages . Most of the patients are diagnosed with advanced levels of cancer . The majority of patients who develop the lung cancer are about fifty or sixty years old and they have a large history of smoking .

Statistically, eight out of ten diagnosed cases with lung cancer occur in people over sixty years old . The type of treatment that can be applied to every patient depends very much on several factors : the type of lung cancer , the stage of cancer , the way the cells grow , the size of the tumor , where it is placed and the way other parts of the body have been affected .

The treatment for lung cancer can include a combination of various types of treatment such as : surgery , radiation therapy, chemotherapy or cryosurgery , pain medicines and even oxygen delivery . Another solution which is accepted and recommend by doctors is taking nutritional supplements based on amino acids but not only them .

Although there treatments that could improve the quality of patient’s life or in some cases even cure him , the survival rate is very small : the majority of patients are given maximum 5 years of life since they have been diagnosed and only 5 or 10 % out of them actually mange to survive . This disease can also have many complications that can affect important vital organs such as : liver , adrenal glands , brain , bones and also the heart .

As time goes by and if treatment is not applied or it is applied wrong or it is not suitable for the patient , it will soon start disturbance in vision , low level of oxygen in blood and also because of the lack of oxygen there is a high risk to get a serious heart affection that can even cause death . It is extremely important to take care of health and to prevent as long as possible the risk to develop such sort of disease because the lung affection is very hard to cure and also because the side effect that appear in time due to it.

What Are The Effects On The Body From Lung Cancer

Published on Mar 15 2010, in the categories: Smoking effects, Statistics, Symptoms

Lung cancer is the most common form of cancer that kills annually 1.18 million people and over 90% of the total cases registered are caused by smoking . Lung cancer is very often deadly because it is really hard to detect it in an early stage and also because once discovered in an advanced level it becomes hard to cure .

<-336x280 Large Rectangle - center->

Of course , as any other type of cancer , lung cancer has effects on your body not only short term effects but also long term effects . It has been proved that the substances within tobacco are responsible for causing cancer ; they are even named carcinogens or " cancer-causing-cancer "and cigarettes contain over 60 of this kind of substances .

what-are-the-effects-on-the-body-from-lung-cancer-2

what-are-the-effects-on-the-body-from-lung-cancer-2

Because of these cells , the short term effects are not shy to appear . and not so many people have asked what are the effects on the body from lung cancer . Some of the most frequent are fluid in lungs and also shortness of breath . The worst part is that because of the fluid in the lungs , cancer can spread to other parts of the body and cells which are normal can become infected with carcinogens . Following these effects , the long term effects will start to appear . This means that new health problems will develop such as : liver , brains and bone cancer . There can be : disturbances of hormones , blood or other systems can be harmed and apart from these can appear effects due to the treatment applied , or to the type of cancer or whether the lung cancer is metastatic or not . Lung cancer often can affect also the adrenal glands . Such effects cause bone pains , usually in the backbone , thighbones and ribs . More effects occur when lung ,metastatic cancer affects the brain . It can cause many difficulties : the patients starts to have problems with : vision , weakness on one side of the body or even both and it can also affect seizures . Because of the lack of oxygen , the level of oxygen in blood drop and are very low which leads to shortness of breath again , then there is the risk of a great enlargement of the right side of the heart and it can lead to a possible heart failure which is called by doctors as pulmonary hypertension .

what-are-the-effects-on-the-body-from-lung-cancer-2

As you can see the effects of lung cancer on body are very rough . The patient has to deal with the problems of the lung cancer and its treatment but also he has to be applied a treatment for healing lung cancer and also for preventing the other side effects or to try to minimize them at a minimum level . The survival rate of lung cancer is small but associated with this kind of effects it is even smaller . That is why it is so important to try to prevent this disease and the best way of doing this is to quit smoking and avoid to say around people who smoke because it also harms us to intake their smoke .

Lung Cancer Spread To Thyroid

Published on Mar 13 2010, in the categories: Smoking effects, Stages of disease

During the last few years , cancer has been one of main illness that caused so many deaths all over the world and lung cancer has been one of the most common cancer in the world . Lung cancer kills annually 1.18 million people and over 90% of the total cases registered are caused by smoking , radon gas , asbestos , viruses , particulate matter but none of this has registered so many infected person with lung cancer such as smoking . Of course , as any other type of cancer , lung cancer has effects on your body not only short term effects but also long term effects .

<-336x280 Large Rectangle - center->

The patients present besides , the lung cancer symptoms which has to do with the effects of the tumors , other effects which are linked with the metastatic tumors in other parts of their bodies . The most common symptoms of cancer are : terrible cough , shortness of breath , chest pain , coughing blood , feeling tired always , losing weight without diet or making any sport at all .. Some of the most frequent are fluid in lungs and also shortness of breath . The worst part is that because of the fluid in the lungs , cancer can spread to other parts of the body and cells which are normal can become infected with carcinogens .

lung-cancer-spread-to-thyroid

Following these effects , the long term effects will start to appear . This means that new health problems will develop such as : liver , brains and bone cancer . Also one of the most common complications that can appear is the fact the lung cancer can spread to thyroid . First of all , thyroid is a gland in the neck which has two types of cells that produce hormones : there are follicular cells that produce thyroid hormones and which is linked to the heart rate , body temperature and energy level and also C cells that help control the level of calcium in the blood . Thyroid has the shape of a butterfly and lies at the front of neck , beneath the voice box . Lung cancer can affect the thyroid if it is developed near the esophagus and it is very close to it so when it becomes to spread it can easily affect thyroid . Another effect produces when lung cancer is metastatic and because of the fluid in the lungs it starts to spread through out the body and the most common affected ares are : the liver , the brain , spinal cord , bones and adrenal glands , including also thyroid gland . This can be produced during the course of the disease because small cell lung are easily cared by the fluid .

lung-cancer-spread-to-thyroid-5

It is extremely important to do your best to try to prevent lung cancer and especially if you are a smoker , it is important to go to the doctor for checking . If lung cancer can be diagnosed in time , there is a wide range of treatments available and also the risk of complications will be smaller .

Long Term Effects Lung Cancer

Published on Mar 10 2010, in the categories: Smoking effects

During the last few years , cancer has been one of main illness that caused so many deaths all over the world and lung cancer has been one of the most common cancer in the world . Lung cancer kills annually 1.18 million people and over 90% of the total cases registered are caused by smoking , radon gas , asbestos , viruses , particulate matter but none of this has registered so many infected person with lung cancer such as smoking . Lung cancer has always been called a men’s illness but the statistics outline that the number of women affected is higher than the number of men . The risk of developing this cancer is about 17,2% in women and about 11,6 % in men . These numbers are really high in contrast with the risk developed by non-smokers : in women the risk is about 1,4% and in men about 1.3% .

<-336x280 Large Rectangle - center->

Of course , as any other type of cancer , lung cancer has effects on your body not only short term effects but also long term effects . It has been proved that the substances within tobacco are responsible for causing cancer ; they are even named carcinogens or " cancer-causing-cancer "and cigarettes contain over 60 of this kind substances .In this category of substances are included : benzo(a)pyrene and nitrosamine . Once they have reached the lungs , they settled down there for years and they start to cause DNA damage , oxidative stress and inflammation and that is only the beginning of the tumors . The body is unable to repair the DNA damage and the cells divide and multiply and they end up into a malignant tumor .

long-term-effects-lung-cancer

Because of these cells , the short term effects are not shy to appear . Some of the most frequent are fluid in lungs and also shortness of breath . The worst part is that because of the fluid in the lungs , cancer can spread to other parts of the body and cells which are normal can become infected with carcinogens . Following these effects , the long term effects will start to appear . This means that new health problems will develop such as : liver , brains and bone cancer . Depending on the treatment applied to the patient , these effects may or may not occur . It is also probable that the treatment can have side effects and although it fixes some of the harmed cells it might do another harm to other normal cells from other parts of the body .

long-term-effects-lung-cancer-2

The best solution to stay away from this problems caused by lung cancer is prevention . If we keep in mind the risks we expose to when we decide to smoke and even more the risks we expose the people around us , maybe many smokers will quit smoking . So less people will be diagnosed with lung cancer and implicit less will have to face other health problems caused by this illness .

History Of Lung Cancer

Published on Mar 10 2010, in the categories: Facts, Smoking effects

Although it wasn’t one of the well known diseases, lung cancer had been a fact before 1900. The history of lung cancer cases begins in 1870 when different aspects of the disease were described by doctors. Although malignant lung tumors summed only 1% of all cancers seen at autopsy in 1878, the percentage had risen to 10–15% by the early 1900s. However, case reports in the medical literature numbered in 1912 only 374 worldwide.

<-336x280 Large Rectangle - center->

In 1919, the disease was still very rare and the great majority of those who had it were smokers. At the beginning of the century, most smokers chose cigars; the cigarette was seen as somewhat effete and faintly subversive. That period of time smoking was an almost wholly male custom. But after the First World War, cigarettes were established as a habit both for men and women, habit which began to grow with the increase of cigarette production.

The consequence of this growing habit was noticed by physicians in the 1930s. As the first cases of lung cancer began to appear, doctors struggled to find ways to cope with the disease. Surgery was the only effective treatment for major internal cancers, but without a real experience in this method, patients didn’t survive the operation. The first removal of a lobe of the lung suffering from cancer was accomplished in London in 1912 at forty-four years old patient. The surgeon removed the right lower lobe by a technique virtually identical to that used today. The patient did well at first, but without the previous medical experience, the chest cavity wasn’t drained after the operation, so the patient died from an infection eight days later. In 1933 a forty-nine-year-old obstetrician suffering from a persistent cough and fever was operated, and although before no patient had ever survived that operation, he did, determining a great step in the history of lung cancer cure.

The first successful pneumonectomy for lung cancer was performed in 1933. Palliative radiotherapy has been in use since 1940. In 1950 radical radiotherapy was a new attempt to use larger radiation doses in patients with relatively early stage lung cancer but who were otherwise unfit for surgery. In the 1970s, successful chemotherapy regimens were developed.

Today, treatments for lung cancer can involve surgical removal of the cancer, chemotherapy or radiation therapy, as well as combination of these treatments. The decision about the most appropriate treatments must take into account the location and extent of the tumor and the overall health status of the patient. Although, progress has been made in the history of lung cancer, regarding the remedies of this disease, until today there wasn’t found an effective cure. In most of the cases the solution doctors propose is surgery.

Healthy and ill lung

Effects Of Lung Cancer

Published on Mar 10 2010, in the categories: Affected Organs, Smoking effects

Lung cancer has a serial of effects on individuals, both physical and psychological. The psychological effects of lung cancer include anxiety, depression or post traumatic stress disorder with very strong consequences on the individual. Those who suffer from lung cancer start wondering how this will change their life or the way they work and will be reflected on their family relations, determining a serious depression. Anxiety often appears with depression and form an exhausting condition of the individual. Psychological advising can be a useful way to pass this stressful period both for the patient and his family.

<-336x280 Large Rectangle - center->

Besides the psychological effects, the treatments used with the purpose to cure the disease, often have side effects of the health of the patient. Following the surgical procedure, patients may experience difficulty breathing, shortness of breath, pain, and weakness. The risks of surgery can include complications due to bleeding, infection, and complications of general anesthesia.

effects-of-lung-cancer

Unfortunately, chemotherapy, given as pills, as an intravenous infusion, or as a combination of the two, has serious effects. The drugs used in chemotherapy kill normally dividing cells in the body, resulting in unpleasant side effects. Damage to blood cells can result in increased susceptibility to infections and difficulties with blood clotting. Other side effects include fatigue, weight loss, hair loss, nausea, vomiting, diarrhea, and mouth sores. The side effects of chemotherapy vary according to the dosage and combination of drugs used and may also vary regarding the individual general medical history and health.

Radiation therapy does not carry the risks of major surgery, but it can have unpleasant side effects, including fatigue and lack of energy. If the digestive organs are in the field exposed to radiation, patients may experience nausea, lost of appetite, changes in taste perception, vomiting or diarrhea.

effects-of-lung-cancer

As well, in the process of treatment can appear other complications and side effects. Advanced lung cancer that spreads from the lung to another area of the body can cause great pain and medications, radiation therapy and other treatments may help dealing with the pain, but the pain doesn’t go away. If discovered to late, if it has spread to another area of the body, or the whole body, treatments can not be useful. So, one of the lung cancer effects, the last one, is death. Unfortunately, survival rates for people diagnosed with lung cancer are very low. In most cases, the disease is fatal. So, effects of lung cancer depend as well on the type of treatment used. Although uncommon, some treatments may produce some long-term effects. Before choosing one or another type of treatment, the patient and his doctors must know all the facts and particularities of the disease, to be able to adapt the specific treatment.