A cough is not necessarily to be worried about always. It is the natural response of our body to throw out harmful particles which somehow managed to enter our respiratory tract. There is sticky mucus situated in the pathway to lungs which plays a major role in trapping harmful particles. Coughing once or twice is generally a natural phenomenon but if it s persistent it is called the chronic cough, and there is a reason to worry.

Is your cough chronic?
An acute cough aggravates within a very short span of time, maybe 2-3 days. There are situations when coughing doesn t hinder your day to day activities and are easily neglected. Sometimes these infrequent bouts of a cough can persist for long and continue for more than 2 months, which has been characterized as a chronic cough.

A chronic cough is sometimes found associated with blocked or running nose. Persons suffering from a chronic cough feel very exhaustive and suffer from a headache, dizziness along with excessive sweating. Under such situations, you must consult a pulmonologist.

Know the causes of a chronic cough
There are several causes for persistent coughing, and the following are the common causes of a chronic cough and medication is taken in consultation with a trained medical practitioner only.

Infections: Bacterial or viral infection in lungs can be one of the causes of a chronic cough. Tuberculosis is one of them which initiates as a chronic cough and is later characterized by emitting blood after cough bouts.
Drug Interactions: Antihypertensive drugs have been found to be responsible for a chronic cough in some people. Hypersensitivity to the prescribed drugs is found to responsible for the cough bouts, and change in medication takes care of the issue.
Asthma: It s a situation characterized by blockages in the bronchi which disallows the normal air flow during inhalation and exhalation. Due to inadequate oxygen, brain assumes that there is a blockage which needs to be expelled and coughing pattern starts. However, asthma has to be treated, and the bronchi have to be brought back to normal with the help of medication by an expert medical practitioner.
COPD: The most common cause of a chronic cough nowadays is COPD, better known as Chronic Obstructive Pulmonary Disease. This is one of the progressive diseases which means it deteriorates with time. Active smokers are the biggest victims of it. Persons exposed to high degree of pollution or similar occupational hazards are also at high risk. Exposure to these pollutants causes inflammatory responses in lungs resulting in the tapering of the airways and destruction of lung tissues. These can be measured by lung function tests. In asthma, the narrow airways can be broadened by external medication, but in case of COPD, it s not possible.
To conclude, chronic cough is a preventable disease by reducing the exposure to risk factors as mentioned above. Quitting smoking, improving the indoor air quality with the use of solar cooking and moving on battery run vehicles can prevent COPD from further worsening. You can also undergo pulmonary rehabilitation program which is being counseled and coordinated by many physicians to benefit the individual suffering from the issue.

Chronic Cough - Why It Happens?

Whooping Cough (another name for Pertussis) can be termed as an infection to the respiratory system caused by the bacterium Bordetella Pertussis (B. pertussis). It generally affects infants (below one year of age) and who have not yet been immunized; also kids between 11 to 18 years of age whose immunity graphs are on a downward spiral.

What are the Signs and Symptoms?
Initially, whooping cough produces signs and symptoms that may just seem to overlap with those exhibited during the average cough and cold; mild coughing, sneezing, runny nose, low fever, etc. These persist for about a week or two and then slowly, there is the onset of the dry, irritating cough which again turns to prolonged coughing spells. The child s face may seem flushed with a purple hue. The child may also vomit or make the distinctive whooping sound at the end of one such spell. Breathing difficulty can be another issue.

What is the Diagnosis?
The doctor performs an initial check-up followed by tests of mucus sample from the nose or throat. The mucus is checked for the presence of the Bordetella pertussis bacteria. To make a more thorough diagnosis, a blood test is also advisable.

What is the Treatment?
Hospitalisation might be required in case of acute distress. Respiratory support may also be provided if required. If there is intense dehydration, intravenous (IV) fluids may also be administered. As this disease is on account of a bacterial infection, antibiotics will be needed. But these will just treat the immediate effects and the cough cannot be completely done away with.
What can be the Possible Complications?

The possible immediate complications include:

Brain Damage
Pneumonia
Convulsion
Haemorrhaging in the brain
What can be the Prevention?
Vaccination is needed in order to prevent whooping cough. The vaccines are advised to be administered at the age of two months, four months and six months respectively. The 1st booster dose is to be given at 16 to 18 months age and 2nd booster dose is given on 5 year completion of age. An optional booster may be given at 10 year age.

Whooping Cough in Kids - How It Can Be Treated?

Whooping cough, also known as pertussis, is a bacterial infection of the respiratory system that is known to affect children below five years of age. It affects the lungs and is caused by the bacteria Bordetella pertussis. In some cases, even adults can also be afflicted with this infection. The infection is characterized by coughing or bouts of coughing, which is followed by a whooping sound made by the patient as they gasp for breath. 

Also, symptoms of a whooping cough are similar to that of cold and include low-grade fever, sneezing, runny nose. mild coughing, sore throat, loss of appetite, weakness, tears, and inability to sleep. Allopathic medicines, mainly antibiotics and cough suppressants, are prescribed by doctors but they impact the body adversely and do not treat the disease completely either. On the other hand, Ayurveda remedies are gentle in nature. They do not carry any side effects and cure the infection completely. 

Here are some well-known and effective Ayurvedic remedies for whooping cough.

Basil (Tulsi): Basil or Tulsi is one of the oldest and most popular herbs that carry strong anti-bacterial properties. Being an anti-allergic as well, it boosts the immune system and helps the body fight various infections. It provides instant relief from cough, cold, and fever.
Calamus (Vacha): This proves to be very effective in curing coughing. It flushes out phlegm and clears congestion. It also provides relief from a sore throat and cures hoarseness of voice.
Honey (Shahad): It is a gentle antibiotic and mild cough suppressant. Since it is sweet in taste, it is perfect for children. It soothes the throat walls and calms the patient. It can be consumed with lukewarm water as well.
Ginger (Adrak): A natural cough suppressant, ginger gives relief in throat irritation. Analgesic in nature, it also reduces pain in the throat and body. Its anti-inflammatory action relaxes the irritated respiratory tract and eliminates mucus from the lungs. Since ginger is bitter, its juice can be mixed with honey before consumption.
Dashamuli Ghrita: Medicated clarified butter (ghee) is for external use and it gives quick relief from a sore throat when massaged on the chest. It is also effective in the case of coughing as ghee loosens the cough. It provides relief from congestion too.
Oil Massage: Massaging the chest and throat with ginger, cinnamon, or eucalyptus oil gives relief from nighttime congestion and cough. It soothes the throat and ensures sound sleep.
Black Pepper (Kaali Mirch): Black pepper is a natural decongestant and thus, clears the nasal passage, bringing relief in coughing. It also eases the respiratory tract and boosts the immune system, helping it to fight the bacterial infection. To dilute its bitter taste, a little honey can be added during consumption.
Ayurveda believes that a whooping cough is the result of vata and kapha imbalance in the body and hence, all these remedies focus on correcting this imbalance. Though all these remedies are safe and free from side effects, it is always advised to consult an Ayurveda doctor. If given on one s own, the dosage should be kept light.

Ayurveda And Whooping Cough!

There are a variety of reasons why a person can fall sick. A good number of these illnesses cannot be prevented though a person may take general precautions. Having said that, in the case of influenza, it can be prevented to a large extent and it does not seem all that smart to avoid taking easy precautions when one has an option, right?

Every year, thousands of people die from influenza, which is so unfortunate because an annual shot can reduce that number by almost 60 percent. So what exactly makes a flu shot or vaccine work? As a result of the vaccine, after about two weeks or so, antibodies begin to develop in the body. These antibodies help fight off infection, specifically the kind that is targeted by the vaccine. It is important to get vaccinated for this flu on an annual basis.

Choosing the right flu shot
Considering the great number of options there are when it comes to flu vaccines, which are the ones to be injected? It is a good idea to get the opinion of a doctor to see which one to choose. This is because the choice is dependent on a variety of factors, which a medical professional would be able to assess appropriately. Note that it is important not to use the nasal spray version of the vaccine as the medical authorities have recently found that it is not as effective a method as it once was.

When should you get it?
Flu season does vary across the world, but in the US, it starts in about October and goes on till May. During this time, the flu viruses are a lot more active. When one gets a flu shot, it is this period that one needs to look out for. So, it is better to get vaccinated in late September or the start of October, so that there is minimal unprotected exposure to the viruses.

Who is it for?
It is to be kept in mind that every individual who is older than six months should be vaccinated. While it is said that getting a vaccine shot year after year reduces its effectiveness, it is still important to do so. This is because each year, the shot is altered to reflect the biggest virus threats in that year. There might be few side effects of the flu vaccine such as redness in the injected area, soreness or swelling. However, as long as one gets a flu shot in time, it is almost a given that there will be almost no time spent  down with the flu .

Flu Shot - Why Is It So Important?

A cough is probably one of the most common respiratory diseases that people suffer from. In most cases, it is nothing to worry about and can be cured with cough suppressants and salt water gargles. However, coughing of blood is a serious problem. The coughing up of blood that originates from below the level of the larynx is known as hemoptysis. This can vary in terms of severity depending on the amount of blood being expelled. This disease is a common condition, but on an average, less than 5% of hemoptysis cases are life threatening.

Hemoptysis rarely affects children. The symptoms of this condition include:
Sudden onset of a cough with bloody phlegm

Fever
Anorexia and weight loss
Dyspnoea
Paroxysmal nocturnal dyspnoea
Fatigue
Chest pain: Medical attention should be sought in cases where this condition recurs often, if it lasts for longer than a fortnight or if the volume of blood expectorated is more than 30ml per day. The various tools that help in the diagnosis of this condition are:
Chest radiography: This imaging modality helps lateralize bleeding and understand the amount of lung involvement. It is quick, inexpensive and can also help detect other underlying abnormalities.
Bronchoscopy: This involves the insertions of a rigid or flexible endoscope into the bronchial passages to check the airways and determine active bleeding sites.
MDCT: A multidetector CT is a non-invasive imaging tool that provides a comprehensive evaluation of airways, lung parenchyma, and thoracic vessels. It can also be used to uncover potential causes of bleeding such as bronchiectasis, pulmonary infections and lung cancer. In some cases, a multidetector CT angiography may also be used.

Oral antibiotics are usually the first stage of treatment for this condition. Smokers will also be urged to quit cigarettes as this can worsen their condition. Treatment for minor hemoptysis may also include:

Oral hemostatics
Cough suppressants
Anticoagulants
Radiation of laser treatment
Therapeutic bronchoscopy
In its later stages, hemoptysis can be treated with a minimally invasive procedure known as endovascular embolization or with surgery. In some cases, endovascular embolization may also be sued to stabilise the patient before surgery. This procedure reduces the pressure in the hypertrophic arterial blood vessels and decreases the risk of perioperative bleeding.

Hemoptysis is also one of the most common complaints of lung cancer patients. Depending on the stage of cancer and the amount of blood expectorated, treatment in some cases may not be possible. In such cases, a parenteral opioid and fast-acting benzodiazepine may be administered. 

How to Treat Coughing Blood (Hemoptysis) Problem

Have you been coughing for a long time and don't know what to do? Well, here are 5 ways in which you can manage your chronic coughing:
1. Give up Smoking: Give up smoking before life gives up on you. Quitting at any point of time slows down the deterioration of lung function though not reverting to non smoking status.
2. Practice Pursed Lip Breathing: It's a very useful technique. Breathe in with your lips sealed up and breathe out with your lips slightly opened as if you're blowing birthday candles.
3. Wear a Mask when Going Out: Be cautious while going outdoor when there is sudden change in ambient environmental temperature and when pollution is high or pollen are there in the environment. (Actually simple mask do not help too much)
4. Stick to the prescribed inhaled treatment - Rush to doctor if there is increase in breathlessness, cough and/or sputum production which is not controlled by ongoing treatment. That marks exacerbation and may need hospitalisation.
5. Get vaccinated - by annual influenza vaccine and if you are above 65 then an additional single shot of pneumococcal vaccine. This will prevent infectious exacerbation.


Chronic Bronchitis - 5 important tips to manage it

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