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?

The term asthma and bronchial asthma are often used interchangeably. Bronchial asthma refers to the chronic inflamation of the airways either due to some internal or environmental allergen. This leads to the narrowing of airways, which makes breathing difficult and blocks air from entering the lungs. Children are most affected by this condition as the immune system is still in the process of maturity and often grows out of it as they age. However, if not treated, this can lead to many complications like respiratory failure and can prove to be fatal. Asthma cases often spike in winter months and in the flowering season. It can also be triggered by second hand or passive smoke, stress, sudden unaccustomed physical exercise, food additives, dust, house mites, perfumes, certain drugs and many other allergens. A family history of asthma, allergic rhinitis, atopic dermatitis and other allergic conditions can also increase a child s risk of suffering from this condition.

Some of the most noticeable symptoms of bronchial asthma include:

1. Wheezing 
2. Shortness of breath 
3. Excessive coughing that worsens at night 
4. Tightness of the chest 
5. Lowered energy levels 
6. Rapid breathing 
7. Tiredness 
8. Indrawing of chest and lower neck

These symptoms often worsen after exercising. Lung function test and Chest X-ray are often used to confirm a diagnosis of bronchial asthma. Once diagnosis is being confirmed, it should be categorized as per severity. Your doctor may prescribe medication in the form of pills and inhalants as per the category of disease. It is important to note that these cannot cure asthma, but can help manage it. Inhalers deliver low doses of steroids directly to the lungs to reduce inflammation and other inhaled medication like Beta 2 agonist will open the airway by relaxing the muscles of airway. Children suffering from asthma must be taught how to use the inhalers and should always have it with them. In the case of school going children, their teachers should also be informed about the condition. Parents should also know how to keep it, use it and clean the device in a proper and hygienic way.

In very small kids those inhalational medication can be given by face mask and spacer, but as the age grows or in case of elder children above 6 years of age, they can directly take the medication from spacer. Those children who are already on inhalers, but still face asthma attack , for them nebuliser is the better choice to manage the emergency. It will make the liquid medicine into mist and enters into the air passage easily and work promptly.

In addition, certain lifestyle changes can also help reduce the frequency of asthmatic attacks. Avoid going outdoors on windy days or days when air pollutant level is high. Reduce the child s exposure to allergens like pet hair, dander and dust by dusting and vacuuming on a weekly basis. Avoid the use of humidifiers inside your house as moist air can promote the infestation of dust mites. Try to keep the child in a room with adequate air and sunlight. Take plenty of green leafy vegetables and fruits, which contain lots of vitamins and minerals. If possible get your child to wear cover his or her nose and mouth while in outdoors.

Childhood Asthma - 8 Signs To Look For!

Choosing homeopathy to cure bronchitis

Bronchitis is a respiratory disease where people cough up thick mucus. Bronchitis can either be acute or chronic, with the most common cause of bronchitis being either viral or bacterial infection. Acute bronchitis improves within a few days with proper medications. On the other hand, chronic bronchitis is a serious condition causing constant irritation in the linings of bronchial tubes. The most commonly visible signs of bronchitis are a cough, fatigue, shortness of breath, chest discomfort and slight fever and chills. Exposure to excessive pollutants and smoking can cause chronic bronchitis.

How homeopathy can help you in treating bronchitis

Bronchitis can be treated with the help of homeopathy, which can be instrumental in providing relief, thereby improving your quality of life. In fact, homeopathy can be your best option for treating both the forms of bronchitis, as it offers significant relief from the symptoms as well as helps in improving your health in totality.

In the case of acute bronchitis, homeopathy can shorten the duration of the illness to a great extent. When a patient is on the homeopathic treatment he/she experiences a marked reduction in toxicity as well. For the management of an acute attack of bronchitis, the prescribed homeopathic medicines may have to be taken at shorter intervals, after every few hours.

Chronic bronchitis, though contagious, can be treated by homeopathy as well. The symptoms of chronic bronchitis can be significantly improved by homeopathic remedies. It can even aid the patient in quitting smoking.

The most important aspect of homeopathy treatment in the management of bronchitis is that the medicine works very fast and does not leave you weak and drained at the end of the infection. Homeopathic treatment can also help to prevent complications such as pneumonia, respiratory failure, right sided heart failure (the one that affects the right side of your heart), emphysema, etc.

Homeopathic medicines come without any side effects and are non-addictive. Also, there is no problem in administering the medicines to any patient irrespective of age; therefore, it's a safer choice to opt for homeopathy for the treatment of bronchitis.

If you would like to consult with me privately, please click on 'consult'.
Related Tip: Did You Know: Every 7th Urban Indian Is Prone To Bronchitis

Here's a Reason for Choosing Homeopathic Treatment for Bronchitis

The inflammations of the lining in the bronchial tubes, which are responsible for carrying air from and to your lungs are known as bronchitis. It is a respiratory disease and more than a million cases are reported each year. Bronchitis requires medical diagnosis by your healthcare provider and can be chronic or acute. Cold or other respiratory infections can cause acute bronchitis whereas smoking leads to chronic bronchitis. Acute bronchitis usually lasts for few days but with persistent cough. Whereas, chronic bronchitis can be responsible for chronic obstructive pulmonary disease.

Symptoms of bronchitis:
The symptoms common to both acute and chronic bronchitis are given below:
1. Cough which may form mucus
2. Body aches and breathlessness
3. Headaches, blocked nose and sinuses
4. Fever with chills
5. Wheezing

The diagnosis of bronchitis is done by your doctor who will ask you about your cough. Some other questions may include your medical history, about smoking or whether you have had cases of flu or cold recently.

Treatment for bronchitis:
Your doctor will mainly recommend pain relievers and cough syrup along with warm air to breathe mainly at indoors. However your doctor may prescribe the following medications in cases of severe bronchitis:

1. Cough medicine: These medicines will help to remove mucus and irritants from your lungs. Medicines may not be able to suppress the symptoms completely but will give you relief from pain.
2. Bronchodilators: Which clears out the mucus by opening your bronchial tubes.
3. Mucolytics: These helps loosen mucus in the airways and help to cough up sputum.
4. Oxygen therapy: It will help to improve the oxygen intake when you face difficulty in breathing.
5. Therapy: Pulmonary program will include a therapist who would work to improve your breathing.
6. Medicines: Using anti inflammatory medicines to reduce damage to your lungs tissue and to also avoid chronic inflammation.

Prevention of bronchitis:

Acute and chronic bronchitis can be reduced by the following measures; however, they cannot be completely prevented:
1. Avoiding dust, smoke, and air pollution. You can always wear a mask when you are on the road or in traffic.
2. Washing your hands often to avoid germs and infections.
3. Avoiding smoking as it can cause harmful damage to your lungs.

All About Bronchitis

Symptoms of Acute Bronchitis

Most of India’s urban populace is highly prone to respiratory infections and problems due to the dangerously high air pollution levels in all major cities across the country. Air we breathe in travels through the bronchial tube to reach our lungs. Problem begins when these tubes get inflamed and mucus builds up. It leads to coughing and shortness of breath which is known as bronchitis. It is very important to identify the symptoms in the beginning and get yourself treated by a doctor immediately. 

Look out for these symptoms of acute bronchitis.

1. Prolonged Cough - If your coughing goes beyond ten days, it could be bronchitis. If you have been coughing so long, check if the mucus is coloured too.

2. Shortness Of Breath - If you are facing shortness of breath despite not being asthmatic, you should see a doctor.

3. Chest Pain - Chest pain and chest tightness could be a symptom of acute bronchitis as breathing troubles might cause problems in such areas.

4. Sore Throat - Sore throat with persistent coughing is also a symptom for acute bronchitis.

5. Flu Like Symptoms - Most children show very different symptoms of bronchitis. They might show flu like signs of runny nose, sore throat, back or muscle pain and chills.

6. Weight Loss - You might also experience unexplained weight loss.

7. Barking Cough - Deep, barking cough is a sure shot symptom of something serious and you need a consult a specialist immediately.

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Did You Know: Every 7th Urban Indian Is Prone To  Bronchitis

 Asthma  is a serious expiratory disorder, whereby, the patient faces difficulty in breathing or dyspnoea due to various factors such as allergies, bronchial infection, anxiety or stress and occupational hazards. In all the cases, it leads to excessive bronchial spasm and mucus accumulation, plugging the bronchial which leads to paroxysms and the patient starts panting heavily. But it is completely chronic without any complications. 

Although allopathic measures such as inhalers and steroids can temporarily help to control the situation, yet, homeopathy has proved even more useful for asthma as the treatment is completely natural and does not carry the uncertainty of side effects like the steroids. It not only helps to reduce the intensity of spasms, but also, tries to cure the actual cause of asthma itself. Consequently, after a complete and proper treatment of asthma with homeopathy for a couple of months, it has been found, that the patients are living a happy life without any sign of the disease. Given below are the various homeopathic medicines used for curing asthma:

Arsenic Album   This medicine comes into rescue when the patient is extremely restless, unable to sit or stand comfortably, feels extremely thirsty but is unable to drink too much water, feels suffocated with pain in upper-right chest. Arsenic Album is said to have provided great relief to such patients.

Ipecac   When a patient suffers from vomiting and nausea during these asthmatic attacks, this medicine can prove very useful, especially in children and adults who are a little fat.

Antim Tart   One of the effective medicines for asthma accompanied by rattling cough caused due to eating making the patient feel very weak and sleepy. This medicine is generally suitable for old people and children.

Nux Vomica   This medicine helps patients who suffer from gastric problems due to asthma causing headache and epigastric pain in the stomach region.

Carbo Veg   This medicine helps in cases where asthmatic attacks make the patient s face blue and also cause coldness of hands and feet.

Although above medicines are very effective, yet, they should always be taken strictly under doctor s guidance.

Homeopathy Treatment For Asthma

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