Lung Cancer Warning Signs: Early Detection Of Lung Cancer Can Save Your Life

Early detection of lung cancer warning signs - or any other types of illnesses - is crucial in helping to find a cure for the disease. Indeed, the earlier one is able to find out about the disease, the better chances they have for combating the illness.

Lung cancer warning signs are similar to recognizing the symptoms of the disease. Hence, having enough knowledge of other conditions associated with this illness would be helpful.

Below is a list of lung cancer warning signs you should be keeping a close eye on:

• Persistent Coughing
• Presence of blood or mucus when coughing
• Loss of appetite resulting to weight loss
• Feeling of shortness of breath
• Pneumonia, bronchitis, or other respiratory-related illness
• Constant pain in the chest, back, or neck
• Uncharacteristic fever

You need to pay close attention to any changes in your body though, since most of the symptoms are not evident until they have reached the advanced stage.

Once you have determined these symptoms, there are essential steps and further information you need to know.

Spread of Lung Cancer

Lung cancer is caused by the presence of cancer cells. These abnormal cells continue to divide on their own without following a particular order or pattern. Because of this nature in the cells, they have the potential to destroy the neighboring tissues of the body.

In fact, they can also develop into a malignant tumor which can invade your bloodstream and cripple the lymphatic system. The process known as metastasizing is responsible for the spread of cancer cells such that the initial cancer tumor can cause the growth of new tumors in various parts of the body.

In terms of determining the rate at which these cancer cells spread, it largely depends on the type of cells. But on average, tumor growth can happen in a span of a few months. When To Consult A Doctor

As soon as you notice any of the symptoms listed above, it is best to meet with your doctor immediately.

This will allow them to make diagnosis or assess your condition. Furthermore, the earlier you act on any lung cancer warning signs or symptoms, the more capable you are at preventing it from getting worse.

Immediate consultation with your doctor will enable them to further investigate the reason for such symptoms to exclude other health conditions.

Below is a list of what is recognized as late-stage lung cancer symptoms. One needs to work together with their physician to avoid reaching this stage:

• Inexplainable feeling of fatigue
• Reduced appetite
• Aches in your joints,bones, or constant headaches
• Bone fractures that are not brought about by injury
• Swelling on your face or neck
• Abnormalities in your neurologic conditions

Tests for Lung Cancer

Once you have seen with your doctor, the following tests are conducted to diagnose you:

1) Chest x-ray: This is mostly done for patients with complaints on excessive coughing and shortness of breath.
2) CAT Scan: This method of scanning in such areas as chest, head, abdomen, or pelvis helps assess the size of a tumor or evaluate how farther it has spread.

3) Bronchoscopy: In this method, your physician creates a direct visualization of your airways after numbing medications or sedations are administered.

4) PET Scan: This tool is used for assessing the tumor, which also utilize a chemical known as radionuclide. As soon as your first lung cancer warning signs become evident, it is best to undergo this test to help prevent the rapid growth of tumors. 

Author:Michael Lee

Pleural Mesothelioma - Symptoms, Diagnosis and Treatment

Pleural Mesothelioma is the most common type of mesothelioma which is characterized by the formation of cancerous tumors in pleura which is the protective lining of lung surrounding the chest cavity and diaphragm.

Pleural Mesothelioma Causes

Like other types of mesothelioma, pleural mesothelioma is also connected to asbestos exposure. Once asbestos fibers enter the body through inhalation they lodged on pleura and start changing its nature after passing one or two decades. These changes occur in the form of irritation and inflammation which results in the formation and proliferation of cancerous cells. Such developments lead to pleural thickening which further aggravates the condition by building fluid in chest cavity. Fluid building in pleural cavity put pressure on lungs and makes it difficult to breathe easily. At this stage patient feels that something is going wrong in its chest region which is creating problem in normal breathing and causing persistent pain and cough for him.

Pleural Mesothelioma Symptoms

Various symptoms of pleural mesothelioma include:

* Persistent Cough
* Persistent Pain in Chest
* Lump Formation in Chest Area
* Hemoptysis (coughing up blood)
* Dyspnea (Shortness of breath)
* Dysphagia (Difficulty in swallowing)
* Weight Loss
* Fatigue and Fever

Pleural Mesothelioma Diagnosis

In order to diagnose pleural mesothelioma imaging techniques including X-rays, MRI and CT scan are applied along with taking patients' medical history and current health state into account. All these measures helps in diagnosing the presence of cancerous cells inside the body and level of damage already occurred to pleural lining. If necessary then biopsy can also be recommended to take out the sample of fluid building around pleura through minor surgical process. This sample is then tested into laboratory in order to trace the presence of cancerous cells inside pleural cavity.

Pleural Mesothelioma Treatment

Like other types of mesothelioma it is also treated by applying one or combination of given treatment methods:

1- Radiotherapy (using radiations to destroy cancer cells)
2- Chemotherapy (injecting chemicals directly to affected part of pleura)
3- Surgery (cutting out the damaged portion completely)

The selection of treatment method depends upon the health condition of the patient and level of damage occurred to his body. Early diagnosis makes it easier to treat mesothelioma. So if anyone is feeling above mentioned symptoms then don't take it easy and take an appointment with your physician to find out the actual cause of this internal body disturbance.

By Nayab Sh

Mesothelioma Cancer and Asbestos

Mesothelioma is a form of cancer which occurs in thin membranes (called the mesothelium) lining the chest, lungs, abdomen and sometimes the heart. Although quite rare, mesothelioma symptoms strike more than 200 people each year in the United States. The majority of mesothelioma cases are directly linked to asbestos exposure.

Because of the long latency period of mesothelioma, the average age of patients is between 50 and 70 years. Mesothelioma affects men most due to the high exposure of asbestos in industrial typed jobs. Mesothelioma symptoms include respiratory problems, shortness of breath, continual cough and pneumonia. Other mesothelioma symptoms include weight loss, abdominal problems and swelling. In some mesothelioma patients, the mesothelioma symptoms are quite muted, making it hard for mesothelioma doctors to diagnose.

Mesothelioma doctors specialize in the study, research, and treatments of Mesothelioma cancers.

Mesothelioma (or the cancer of the mesothelium) is a disease in which cells become abnormal and replicate without control. During Mesothelioma, these cells will invade and damage tissues and organs. Mesothelioma cancer cells can spread throughout the body causing death.

Mesothelioma treatments and Mesothelioma clinical trials and tests

There are many mesothelioma treatment options available. Treatments include surgery, radiation therapy and chemotherapy and the mesothelioma treatment depends on the patient’s age, general health and stage of the cancer. There has been much mesothelioma research conducted throughout the past two years to find new treatment methods. Click here to read more about mesothelioma treatment techniques.

Through mesothelioma research, The National Cancer Institute has sponsored mesothelioma tests and clinical trials that are designed to find new treatment methods. Because of the increase in number of mesothelioma cases in the United States, both governments have increased funding for mesothelioma research. Mesothelioma research and clinical trials have been successful in developing new techniques to fight this cancer and the outlook for more advanced mesothelioma treatments is promising.

Surgery is the most common treatment method for malignant mesothelioma. Tissues and linings affected by mesothelioma are removed by the doctor and may include the lung or even diaphragm.

A second mesothelioma treatment method is radiation therapy through the use of high energy x-rays that kill the cancer cells. Radiation therapy can be outside or inside the body.

A third mesothelioma treatment method is chemotherapy. Through pills or drugs through needles, chemotherapy drugs are used to kill cancer cells.

A new mesothelioma treatment method is called intraoperative photodynamic therapy. In this treatment, light and drugs are used to kill cancer cells during surgery for early stages of mesothelioma in the chest. Although there are numerous treatments and drugs for mesothelioma, doctors are losing the battle against this deadly disease. Most mesothelioma treatments involve old techniques combined with different drug cocktails. However, in most cases, these mesothelioma treatments have many side effects including organ damage, nausea, increase in heart failure etc. The rush to find a more effective mesothelioma treatment or even cure is ongoing at numerous clinical labs across the nation. Let's hope that the mesothelioma treatments will one day erradicate mesothelioma cancer and asbestosis.

Mesothelioma is such a harsh disease. Not only does it take years for symptoms to appear, but there are limited treatements and drugs that will prolong the lives of workers stricken with mesothelioma. In many cases, the death rate of mesothelioma is unfortunately very high. However, with increased funding in mesothelioma research through the government and private grants, the outlook for a mesothelioma cure is quite possible. In the meantime, mesothelioma support groups and local discussions provide the ongoing support for mesothelioma patients.

By Michael Wong

Common Causes of Lung Cancer

There are a few factors that lead to lung cancer. Some of the most common reasons are:
1. Cigarette smoking: It is a very common factor. There are people who are addicted to cigarette smoking and some even smoke two packs or more per day. Out of every seven people, at least one person would develop lung cancer. Folks who smoke about one pack of cigarettes per day are prone to this threat 25 times more than non-smokers. People who casually smoke are also not free from this, as they could also develop lung cancer.
Smoking damages the cells. The moment you quit smoking the damaged cells start repairing themselves and become healthy cells. So, it is advised to give up smoking altogether.
2. Secondhand smoking: it is also known as passive smoking because you tend to inhale smoke without actually holding a cigar or a pipe between your lips. The people who are exposed to this kind of smoking have 24% chances of developing lung cancer. About 3000 deaths are estimated in a year due to secondhand smoking.
Asbestos Exposure: Asbestos causes lung cancer and mesothelioma known as the cancer in the linings of the pleural sheet. It separates the silica fibers that are trapped in the tissues of the lungs. If you have been a smoker or if you smoke even now, then the possibility of contracting this disease is high. The risk is about 50 to 90 percent more than non-smokers.
Radon Gas: radon is a gas that is colorless and odorless that is released from decayed uranium. As per the analysis done by the U.S. Environmental Protection Agency, almost 15% of the homes are exposed to radon and every year about 15,000 to 22,000 deaths occur.
Air pollution: if you inhale polluted air for a long period of time then you are most likely to develop cancer. About 1% of the total lung cancer deaths are due to this problem.

By Paul Cris