Spirometry is a common medical test that is conducted in order to detect whether your lungs are working properly. This is done by detecting the amount of air you can inhale and exhale along with the time taken to complete both of these procedures. Spirometry is useful to diagnose any underlying medical condition like asthma, Chronic Obtrusive Pulmonary Disease, persistent coughing or problem during breathing. If you are receiving treatment for chronic lung disorder, spirometry is also useful to check whether or not your lungs are responding to the specific kind of treatment.

Procedure: The process of spirometry involves the use a mouthpiece and a tube adjoined with a machine which displays the recorded results. Before the onset of the procedure, which generally takes place in a hospital, you will be prescribed by the doctor to wear comfortable clothing which will not restrict your normal breathing process and will be asked to have a light meal before the procedure. The procedure will be conducted while you are sitting. 

Spirometry takes an estimated amount of 15 minutes to get over with. The nurse will put a clip on your nose in order to close your nostrils. After that, you have to take a deep breath and then breathe out as hard as possible on the tube for a few seconds. You have to make sure that there's no air leakage during this procedure by putting your lips tightly over the tube. In order to arrive at a stable result, you have to conduct the test three times at least. If the results are hugely diverse, then you have to take the test again. The highest result among the three tests is usually denoted as the ultimate test result.

Risks: Spirometry is generally a low-risk inducing procedure. But in some cases, it might cause loss of breath, moments after the procedure. Also, spirometry should not be conducted if the patient has recently had a heart attack or surgery of the eye, abdomen or chest. If you are suffering from vomiting tendencies and you have regular instances of blood in your cough, you should also avoid spirometry.

The Procedure and Risks of Spirometry

Lung cancer is the uncontrolled growth of abnormal cells in one or both lungs. These abnormal cells do not carry out the functions of normal lung cells and do not develop into healthy lung tissue. As they grow, the abnormal cells can form tumors and interfere with the functioning of the lung, which provides oxygen to the body via the blood.

Lung cancer is the most common cause of death due to cancer in both men and women throughout the world. According to the U.S. National Cancer Institute, approximately one out of every 14 men and women in the U.S. is diagnosed with cancer of the lung at some point in their lifetime. Lung cancer is predominantly a disease of the elderly; almost 70% of people diagnosed with lung cancer are over 65 years of age, while less than 3% of lung cancers occur in people under 45 years of age.

What Causes Lung Cancer?

The development of lung cancer is strongly associated with cigarette smoking, approximately 90% of lung cancers are attributable to use of tobacco. Pipe and cigar smoking can also cause lung cancer, but the risk is not as high as with cigarette smoking. Tobacco smoke contains more than 4,000 chemical compounds, many of which are cancer causing (carcinogens). Passive smoking, i.e. the inhalation of tobacco smoke by non-smokers who live or work with smokers, is also an established risk factor for the development of lung cancer.

Genetic susceptibility (i.e. family history) may play a role in the development of lung cancer. Other causes of lung cancer include air pollution (from vehicles, industry, and power generation) and inhalation of asbestos fibres (usually in the workplace).

Lung Cancer Symptoms

Early symptoms and signs of lung cancer

There may be no symptoms at the onset of the disease. When present, common symptoms of lung cancer may include:

Coughing: This includes a persistent cough that doesn't go away or changes to a chronic smoker's cough, such as more coughing or pain.
Coughing up blood: Coughing up blood or rust-colored sputum (spit or phlegm) should always be discussed with your doctor.
Breathing Difficulties: Shortness of breath, wheezing or noisy breathing (called stridor) may all be signs of lung cancer.
Loss of Appetite: Many cancers cause changes in appetite, which may lead to unintended weight loss.
Fatigue: It is common to feel weak or excessively tired.
Recurring infections: Recurring infections, like bronchitis or pneumonia, may be one of the signs of lung cancer.
Signs of advanced stages of lung cancer

Advanced stages of lung cancer are often characterized by the spread of cancer to distant sites in the body. This may affect the bones, liver or brain. As other parts of the body are affected, new lung cancer symptoms may develop, including:

Bone pain
Swelling of the face, arms or neck
Headaches, dizziness or limbs that become weak or numb
Jaundice
Lumps in the neck or collar-bone region
Treatment

Treatment for cancer involves a combination of surgery to remove cancer cells, chemotherapy and radiation therapy to kill cancer cells. Lung cancer is incurable unless complete surgical removal of the tumour cells can be achieved. Surgery is the most effective treatment for lung cancer, but only a few percentage of lung cancers are suitable for surgery i.e. Stage I and II NSCLC and cancer that has not spread beyond the lung.

Radiation therapy may be used for both NSCLC and SCLC and is a good option for people who are not suitable for surgery or who refuse surgery. Chemotherapy is used for both NSCLC and SCLC. Chemotherapy drugs may be given alone or in combination with surgery or radiation therapy. Chemotherapy is the treatment of first choice for SCLC since it has usually spread extensively in the body by the time it has been diagnosed.

Also used in the treatment of lung cancer are targeted therapies. These are drugs (gefitinib and erlotinib) or antibodies (cetuximab, bevacizumab) that block the growth and spread of cancer by interfering with specific molecules involved in tumor growth and progression. They are used in some patients with NSCLC that does not respond to standard chemotherapy.

Lung Cancer: Causes, Symptoms and Treatments

Panchakarma is a unique treatment process followed in the ancient field of alternate medicine, Ayurveda. Over the years the practice has found takers not only in India but in several other countries, including the advanced ones such as the US. The recent opening of an Ayurveda kendra or center in New Jersey is ample proof of the popularity of this system of treatment. Practically every health condition is addressed through the panchakarma treatment and sinusitis is also included among them.

Different Levels of the Condition
Sinusitis is a form of inflammation inside the nasal passage that causes pain in the areas surrounding the nose and there are many causes for the condition to develop. Those who undergo the disorder, may experience different levels of sinusitis. It becomes essential for the physician to first diagnose if the sinusitis is acute, sub-acute, chronic or recurrent. Each type can show slightly different symptoms or last for longer durations. Starting from 4 weeks one could have sinusitis conditions lasting a whole of 8 weeks or even longer and there are those who experience it several times during a year.

Not Difficult to Diagnose
Someone with any level of sinusitis usually shows symptoms of a cold or nasal block and accumulation of mucus and so on. But there are simple diagnostic methods using which the doctors distinguish a common cold from sinusitis-like conditions. If the symptoms are severe, the doctor may order a scan done.

Panchakarma Can Offer Effective Remedies
Under the Ayurvedic system, the practitioner would first identify the  dosha  and then go about prescribing the remedy. Since the condition is related to the presence of toxins, detoxification will be a primary form of addressing the issue. There are different methods prescribed within the panchakarma method of treatment. Among them, for sinusitis, Nasyam and Rasaayan therapies are the most frequently suggested ones for this condition.

Under the Nasyam method, the patient is generally asked to lie on his or her back and a specially prepared medicated oil is passed through the nostrils to clean the area. It can result in the condition not only getting cured, but can prevent it from recurring.

The other panchakarma treatment for sinusitis is Rasaayan. In reality, sinusitis is seen as an imbalance in the levels of fluids within the body and if the balance is restored, then health will automatically return. Based on this, the treatment of sinusitis is formulated using the appropriate herbs and elements needed to provide a healthy restoration of the nasal passage and removal of blockages.

If administered by professional Ayurveda practitioners, sinusitis, whichever type it is, can be effectively cured using the panchakarma treatment. As indicated, in many cases the remedy can be so useful that it can go beyond curing and can stop the condition from resurfacing again. That is the beauty of panchakarma.


Panchakarma Treatment For Sinusitis!

Doctors keep learning from research conducted on different types of diseases and their treatments. In the case of lactose tolerance, the conventional wisdom has been that the condition may actually start setting in by the time the baby turns 2 years, but it may not manifest itself till the child reaches adulthood. However, later research has revealed that not only does lactose intolerance occur as one ages, but there are other considerations besides the age of the person, which determine lactose intolerance and its intensity.

Production of Lactase: There is no difference of opinion that the basic cause of this condition is directly related to the production of an enzyme, lactase within the body. This enzyme is produced in the small intestine, and once its production tapers off or stops completely, lactose intolerance surfaces. Lactose intolerance refers to the manner in which the body reacts to the consumption of milk and some foods made with milk. Chemically, milk is described as a combination of one portion galactose and one portion glucose. When milk is consumed, these two are broken down with the help of the lactase enzyme.

Age Does Matter: When researchers started studying cases of lactose intolerance reported at different locations or parts of the world, the patterns that emerged showed a slightly different picture. It is true that the age of the person diagnosed with lactose intolerance does matter. As mentioned, it can start in kids as young as 2 years, but definitely, many symptoms may appear only later in the adolescence period. But some people may develop the condition much later. This means, they might not have faced lactose intolerance to begin with, but as they grow older, their body s ability to produce lactase may dwindle and even disappear and that is when the condition could be noticed and if left untreated, it can become serious too.

Other Factors Relating to Lactose Intolerance: While remaining with the same conviction that age is in important factor in the onset of lactose intolerance, there are other significant indicators which have relation to the genetic composition of the person. For example, in a mixed race population or country such as the US, among whites, the condition may not occur before 5 years of age, while among African-Americans, it occurs by the age of 2 years. Among the Asian population also the occurrence of lactose intolerance is very common, whereas in some European races, the condition is rarely noticed.

How to Manage with the Condition?
It can be easily diagnosed by Lactose Hydrogen breath test (LHBT). If you have already been diagnosed with lactose intolerance, there is not much you can do to improve or induce lactase secretion. The only way is to avoid milk. But there are some products such as butter and some specific types of cheese that can be consumed. Many manufacturers mark the packaging of their products to indicate if they can be consumed by people who are lactose intolerant.

Lactose Intolerance & Age - Understanding The Relation!

People suffering from lactose intolerance find it difficult to digest the lactose or sugar in milk, which results in gas, bloating or even diarrhea. An inadequacy of an enzyme called lactase, produced in the small intestine, is the root of lactose intolerance, a condition also known as lactose malabsorption.

How to deal with lactose intolerance in your child?

Cutting out on dairy products does not mean you would be deprived of sufficient amount of calcium. Find alternate sources of calcium in your food apart from dairy products, for instance, spinach, rhubarb, pinto beans oranges, milk substitutes such as rice milk or soy milk, canned salmon, juices, breads and broccoli.  Do give your child foods rich in vitamin D such as liver, eggs and yogurt. Asking your child to spend some time out in the sun can be a great idea in this regard, as well.  Your physician will prescribe you with calcium and vitamin D supplements.
Limit your child s intake of dairy products. Opt for small servings of milk so as to reduce the chances of gastrointestinal troubles. Your child should consume milk with other foods to delay the digestive process. Try out a variety of dairy products as not all of them possess the same amount of lactose. Buy lactose free products or use lactase enzyme drops or tablets that may aid your child in digesting different dairy products.
Probiotics are living organisms that exist in your intestine and help you in maintaining a healthy digestive system. Yoghurt and other supplement capsules are rich in probiotics. Hence, they can be perfect choices for your child. 

Lactose Intolerance -  How to Deal With It?

Myth: COPD is an incurable chronic lung disease mainly affecting the aged people (above 60 years).
Fact: There is no denying the fact that COPD is indeed a chronic disorder that severely affects the lungs and its functioning. However, with timely diagnosis and treatment, the condition and the deleterious consequences can be managed and controlled significantly. Since COPD triggers breathing problems (the airflow from the lungs gets obstructed), the use of bronchodilators, oxygen therapy or corticosteroids can be highly beneficial. Though COPD is rare among young adults, the condition can affect people in their late 30's or early 40's as well.

Myth: COPD only affects people who smoke.
Fact: Smoking is one of the triggers for COPD, but the condition can also affect people who have never smoked in their lifetime. Factors such as neonatal chronic lung disease or prolonged exposure to substances that cause lung irritation and damage (toxic industrial fumes and chemicals) can play a pivotal role in triggering COPD. COPD can also be a genetic predisposition.

Myth: People with COPD should avoid exercise and physical activities.



Fact: Mild to moderate exercise (especially breathing exercise) are indeed helpful and go a long way in the effective management of COPD. Exercising regularly (for 20-30 minutes or as the doctor recommended) help to lower the blood pressure and improve the circulation that provides fruitful results for people with breathing problems. However, doctors do advise people with shortness of breath to avoid strenuous exercise.

Myth: COPD only affects the lungs.
Fact: With time and left unmanaged and untreated, COPD acts as a catalyst making a person more susceptible to heart ailments. In some cases, the condition can also trigger depression and anxiety.

Myth: In the case of COPD, giving up on smoking will not produce any positive results.
Fact: Giving up on smoking may not help to reverse the damage that has already been caused by COPD. However, quitting smoking along with proper medications and lifestyle changes does help to control the condition better. In some instances, there were also significant improvements in the associated symptoms (such as shortness of breath, fatigue, wheezing, a chronic cough).

Myth: COPD is another name for Asthma.
Fact: Many people confuse COPD with Asthma. Though some symptoms may appear identical (such as wheezing, shortness of breath), the conditions are different and so are their treatments. In case you have a concern or query you can always consult an expert & get answers to your questions.

COPD - Are You Aware Of These Myths & Facts?

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