Pulmonary Function Tests or PFTs are a set of tests that are used to determine, measure or observe the functioning of the lungs. The most common pulmonary function tests used are spirometry, gas diffusion, and lung plethysmography. 

Highlights of pulmonary function tests

A spirometry test is used to measure the amount of air inhaled and exhaled. It also measures the amount of time taken to complete a respiration cycle.
A lung plethysmography measures the amount of air in the lungs after the patient has taken a deep breath. It also measures the amount of air that remains in the lungs after the patient has exhaled as much air as possible.
What does a Pulmonary Function Test measure?
Pulmonary function tests would not only check how well the person is breathing but also how effectively the lungs are able to conduct oxygen to the rest of the body. In addition to air flow, these tests would measure the size and volume of the lung and lung diffusion.

These tests can also be used to measure

Total Lung Capacity   the amount of air present in the lungs after breathing in deeply
Forced Vital Capacity   the amount of air that can be exhaled after breathing in deeply
Minute Volume   the amount of air exhaled per minute
Vital Capacity   the total volume of air that can be breathed out after inhaling as much as possible
Tidal Volume   the amount of air inhaled or exhaled when breathing normally
Maximum voluntary ventilation   the amount of air that can be inhaled and exhaled in one minute
Functional Residual Capacity   the amount of air that remains in the lungs when breathing normally
Forced Expiratory Flow   the flow or volume of air during an exhalation
Peak Expiratory Flow Rate   the rate at which a person can exhale
When are Pulmonary Function Tests recommended?
A physician might recommend a patient undergo a PFT as part of a routine physical check-up. This test would be advised if the patient is experiencing any symptoms associated with lung problems or disorders such as asthma, respiratory infections, chronic obstructive pulmonary disease, COPD. A doctor would also use these tests to monitor and check whether a certain treatment prescribed for a lung disease or condition is working effectively.

Pulmonary function tests are safe as they are non-invasive but it is important to follow the instructions of the doctor or technician before, after and during the test. It is important to make your doctor aware of any surgeries, respiratory infections, chest pains or heart attacks that you might have experienced before the test. If you are taking any medications you might need to follow the advice of the doctor as to whether you can take them before the test.

Your doctor would also advice you on how to prepare for the test such as not eating a large meal, avoiding caffeine and wearing loose-fitting clothes. If you have any doubts, concerns or queries discuss them with your doctor.

Pulmonary Function Tests - Why Is It Required?

Asthma is a chronic lung disease that inflames and narrows the airways.  The narrowing of the airway causes recurrent asthma attacks, wherein air flow to lungs is obstructed. Asthma causes recurring periods of wheezing, chest tightness, shortness of breath, and coughing. It cannot be completely cured but it can be helped with minimizing triggers

The triggers can be different for different people. Most common triggers come from:

1) In house - Mold (fungi), dust mites, cockroaches, pet dander.

2) Outside - Air pollution, smog, cigarette, smoke, paint fumes, chemicals, sprays, pollen, industrial dust

3) Allergies - Peanuts, eggs, fish, lactose and food preservatives

4) Other Triggers - Physical exercise, anxiety, agitation, respiratory infections, medications like aspirin, ibuprofen, etc.

Here are top home remedies to control the attack and keep their frequency and intensity low.

1) Ginger - Ginger helps a great deal. You can consume crush it, mix its juice with honey and consume it or boil it in water and drink. 

2) Honey - Mix a spoon of honey with 1/2 teaspoon of cinnamon powder and have it right before bed. Also, you can add a spoon of honey in warm water and sip on it during the day. Honey and ginger juice in equal parts is very soothing too.

3) Figs - Having figs that have been soaked overnight helps in controlling asthma. Consuming dried figs helps in flushing out the phlegm from your respiratory tract.

4) Mustard - A mixture of warm mustard oil and camphor can be massaged on chest for instant relief. A spoon of mustard oil mixed with an equal quantity of sugar is known to alleviate the symptoms.



Asthma - Causes, Symptoms, Treatment, and Home Remedies (World Asthma Day Special)

Asthma is a chronic respiratory disorder. In asthma, the airways of the lungs get inflamed. Due to this inflammation, there is swelling inside the airways. This also causes excess production of mucous. The combined effect of swelling and mucus production is that the passage of air gets obstructed. This makes breathing difficult. A whistling sound or wheezing is often heard in such patients. Often the patient gets cough due to this obstruction of the airways. This cough is a reflex of the body to get rid of the excess mucous in the airways. A sense of tightness or heaviness is felt in the chest. One cannot expand the chest fully while inhaling. This is a medical condition characterised by paroxysmal wheezing respiration dyspnoea. 
Homeopathy for Asthma-
When it comes to the treatment of Asthma, Homeopathy is much better at treating asthma. It is in stark contrast to allopathy, where inhalers and steroids are used to suppress inflammation. Homeopathic medicines do not aim at just reducing inflammation. They also intend to cure the basic cause of the recurrent inflammation. This way, not only the symptoms of asthma are treated but the incidence of asthmatic attacks is completely eliminated. With a couple of months of Homeopathic treatment, you will be able to live a disease-free and medicine-free life. It is worthwhile to mention here that all Homeopathic remedies are natural and do not contain any chemicals. That is why these purely natural homeopathic remedies do not have any side effects at all. Here is a list of the top homeopathic medicines for asthma, along with the symptoms when they are used-
Ipecac: Ipecac is used in treating asthma, where the patient experiences symptoms like heaviness and tension around the chest area. Sudden wheezing, suffocation is experienced followed by other symptoms like motions, vomiting and gagging. The cough remains constant, and the chest gets filled up with phlegm. Cold and perspiration is also likely to be experienced. A patient may feel as if a lump is present in the chest. Increased salivation is also indicated.
Arsenicum: Arsenicum is an efficient homeopathic medicine, which treats asthma attacks, which take place after midnight. The patient is anxious, restless, and cannot sleep because of the fear of being suffocated. In such cases, the patient dozes off a bit, and wakes up with great burning sensation and sore feeling in the chest. Arsenicum is prescribed during chronic stages of asthma, usually in elderly people.
Nux Vomica: Nux Vomica is used when asthma attacks occur due to gastric disorders and during simple spasmodic asthmas. People who consume an excess of caffeine or alcohol are more likely to experience such attacks. A constricting feeling in the lower chest region may be experienced. These attacks commonly occur during the morning.
Kali Bichromicum: This homeopathic medicine is used is asthmatic patients where the asthma attacks occur because of potashes. The attacks generally occur between three to four a.m. in the morning. The patient gets compelled to rise from sleep and sit up in order to breathe. A stringy yellow mucus may be produced, and the patient feels a lack of air in his chest.
Natrum Sulphuricum: This is another effective medicine for treating asthma. The symptoms of asthma treated with this medicine get worse in damp weather. Most asthma attacks occur with a rattling sensation being felt in the chest. Bowel movement may become loose after this type of asthma attack. Alcohol and aerated drinks make the symptoms even worse. Such attacks are common in the morning with the production of a green mucus.
Homeopathy has no side effects and treats the underlying cause of asthma. You should consult a homeopathic practitioner before starting homeopathic treatment for asthma. 

Treating Asthma With Homeopathy

Asthma is something which affects quite a large number of people. As a matter of fact, up to 20 percent of the population is affected by it. Isn t it surprising that the ways to treat it are not so well known, taking into account how many people it affects? So, wouldn t it be a great idea to learn more about it and learn to treat it in a pretty unique way?

When a person has asthma, the airways of the respiratory system become narrower than they usually are and this, in turn, leads to a shortage of breath. While many people would normally go to a conventional doctor in order to treat asthma, it may come as a rude shock to know that asthma is often triggered by reactions to conventional medicines such as non-steroidal anti-inflammatory drugs, which are also known as NSAIDs. Things are not that straightforward, are they?

Ayurveda is a body of medicine which looks not at just patching up and fixing medical problems, but rather to maintain a high level of overall health. Considering this, it should not be much of a surprise to come to know that when it comes to the treatment of asthma, Ayurveda is not superficial like a lot of other methods of treatment. As a matter of fact, it not only looks at the respiratory system but also at the gastrointestinal system in order to provide a comprehensive solution for a patient who is affected by asthma.

According to Ayurveda, the body is divided into three doshas and in the case of asthma, it is the kappa dosha which is culpable. If the asthma is detected before too long, a fully effective treatment can be undertaken and the patient can be restored to his or her pre-asthma level. However, if there is a significant delay between the time that asthma sets in and its detection, only management is possible.

Foods which trigger asthma are to be avoided like the plague! Examples of these foods happen to be animal products and dairy products such as curd. In addition to this, bananas and sugary foods or sweets, including sugar, in itself, are to be avoided.

A paste of rock salt, mustard oil or clarified butter can help if it is rubbed on the chest. Medicines such as Sitopalaadi choorna are to be taken, with this specific medicine ingested with honey. Kapha kartari addresses the issues with the Kapha and with it, asthma should be on its way to becoming a minor problem pretty soon!

Asthma - Know How Ayurveda Can Help You!

Bronchitis is the inflammation of the lining of the bronchial tubes present in the lungs. The inflammation may occur due to a bacterial or a viral infection or even due to some allergy. As the mucous membranes get irritated due to the inflammation, there is swelling. This swelling can cause narrowing of the airways. This narrowing causes difficulty in breathing. At the same time, due to the inflammation, a lot of mucous is produced. The narrow airways are unable to wash off the mucous causing mucous to collect within the lungs.

Bronchitis can be of two different forms - mild and chronic. Those with chronic bronchitis would have to be extra careful during change of season and when they catch a cold so that their bronchial tubes do not flare up. At times, bronchitis is caused due to allergic reactions in the body. Such allergies mostly constitute allergies from pollen, dust, paints and the likes.

Bronchitis Symptoms

Cough and production of mucous or sputum are the two most common symptoms of bronchitis.

Due to excess production of mucous within the bronchial tubes, the cough reflex is induced in a bid to get rid of the mucous. The mucous is usually whitish in colour.

Often patients feel shortness of breath.

There may be wheezing in the chest while breathing. A sensation of tightness or heaviness in the chest may be felt.

Exercising or running or climbing stairs is often difficult as the compromised lungs are unable to meet the increased requirements of oxygen.

In such cases, many lines of treatments can be undergone to provide relief from the discomfort. However, homeopathy is one of the best treatments which would involve fast relief and quick comfort from bronchitis.

Homeopathic Treatment For Bronchitis

When it comes to treating bronchitis, Homeopathy is very effective. In fact, it is the most promising system of medicine for the treatment of bronchitis. Homeopathic medicines serve as a very reliable and safe treatment to get rid of Bronchitis. They are free from any side effects and there is absolutely no chance of suppression in the Homeopathic treatment of Bronchitis. They prove a great helping hand in easy coughing out of the mucus from the bronchi. As the mucus is effortlessly thrown out with aid of properly selected Homeopathic medicines, the cough, chest pain and difficulty in breathing also begin to subside and almost end. Here are five of the most used homeopathic medicines for treating bronchitis.

Arsenic Album: Bronchitis, mild or severe, manifests certain symptoms. In case, bronchitis experienced by you is accompanied by wheezing, increase in cough during the night, and extreme weakness and restlessness; then arsenic album is the best medicine for your treatment. There is also an ardent increase in your want to drink water, although very little liquid intake actually happens at one go. These symptoms are enough for the medical practitioner to prescribe the above medicine to you.

Bryonia: Bryonia is administered when the patient has a dry mucous and dry cough due to bronchitis. This dryness causes him/her to increase the liquid intake in the body. It has also been noticed that cough is aggravated on entering any warm space.

Pulsatilla: This is prescribed when cough worsens during the evening and night while it is relatively stable during the day. The patient suffers from greenish to whitish mucous discharges and goes relatively thirstless during the suffering period. It becomes difficult for the patient to lie down while having this kind of bronchitis as it only aggravates cough, thus forcing him to sit up all the time.

Antim Tart: Mostly administered to children and elders, this medicine works best when there is rattling of cough inside the chest. However, it actually becomes difficult to discharge it. Moreover, the patient finds it difficult to lie down peacefully on their right side, forcing them to shift often while sleeping.

Hepar Sulphur: When cough is excited by advent of cold air, it becomes increasingly needful to administer Hepar Sulphur. Here, cough increases in the morning followed by wheezing and rattling.

Bronchitis is a common chest infection and can be treated with much ease with these tested homeopathic medicines. However, before you take on any medication, it is always recommended to consult a specialized homeopath for individualized treatment.

Homeopathy - A Perfect Remedy For Allergic Bronchitis!

We take the act of breathing for granted, but for many people this simple action can be quite difficult. Difficulty breathing is one of the characteristic symptoms of asthma. This is because of an inflamed, narrow airway. Asthma can be allergic, hereditary, emotional or occupational in nature and can significantly lower the quality of a person s life.

Homoeopathy is a holistic form of treatment that addresses not only the symptoms of a problem, but its root cause. This form of treatment takes into consideration the physical, mental and emotional state of a person. It has negligible side effects and hence can be prescribed to people of all ages. 

Some of the most frequently prescribed homeopathic remedies for asthma are:

Ipecac: This is used in cases where the patient suffers from sudden wheezing, dyspnoea, anxiety and feels a weight on his chest. In such cases, the asthma is aggravated by motion and a constant cough often causes gagging and vomiting.
Arsenicum: Arsenicum is beneficial in cases where the patient is elderly and asthmatic attacks are more frequent after midnight. These patients suffer from anxiety, restlessness, burning in the chest, dry dysponea and fear suffocation. Allergic asthma caused by humidity can also be treated by arsenicum.
Antim Tart: This is prescribed to patients who suffer from a rattling cough with little mucus expectoration. In many instances this cough is triggered by eating and can be relieved by lying on one side. This type of asthma also makes the patient feel drowsy and weak. Antim Tart is especially beneficial for young children and elderly people.
Nux Vomica: Asthma can also be triggered by gastric troubles. In such instances breathing is more difficult in the morning and is marked by a dry cough and a feeling of fullness in the stomach. Nux Vomica is an excellent remedy for such types of asthma. These asthmatic cases also worsen in winters and may be accompanied by a headache or stomach ache.
Carbo veg: This homoeopathic remedy is prescribed in cases where the patient s face turns blue at the time of an asthmatic attack. These patients also suffer from stomach troubles and a cough accompanied by itchiness in the larynx. Along with this, they tend to feel cold, especially in their hands and feet.
Though homoeopathy has negligible side effects, it should not be used to self medicate. Homeopathic medicine should be prescribed only after the doctor has a thorough physical and emotional understanding of the patient.

Asthma - 5 Homeopathic Remedies to Help You Treat it

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