You all encounter the problem of dry cough at least once in your life. You face this problem especially due to the seasonal changes and many other factors. Yes, it is not wrong to say that a dry cough is a sign of allergic reaction. A dry cough is a type of cough which produces little or no mucus or phlegm. It is closely related to tickly coughs and often these terms are used interchangeably. Both dry coughs and thick coughs are known as non-productive coughs, as distinct from chesty coughs where mucus is produced.
A dry cough is the mostly the result of infection by cold and flu viruses. It can also be caused by atmospheric pollutants such as cigarette smoke irritating your throat. In most of these cases, dry coughs occur because the back of your throat becomes irritated or inflamed, but may also arise from the chest. Due to its causes, it also disturbs you while sleeping at night.
To know more about a dry cough you need to have a look at the following causes so that you can already be prepared to defeat its symptoms in coming future.
Viral infections: It leads to common cold and flu. A cough is the starting sign of the illness or more commonly appears in the middle or the end of the infection, and may linger long even after other symptoms have disappeared.

Allergies

Allergies can also lead to a dry cough. Some conditions like hay fever and an allergy to grass and the tree pollen causes irritation in the eyes and nose and when the throat is affected it results in a cough. Allergic rhinitis, can also lead to the same symptoms.

Air pollution

Due to air or environmental pollution you encounter irritation in the back of the throat which causes a cough. This is the factor which externally affects your body to produce a cough which irritates you so much.

Acid reflux

It can also be a cause of dry coughs. Due to acid reflux, the acidic contents of the stomach travel upwards to the back of the throat. The minute amounts of acid may then enter the upper respiratory tract, causing inflammation and coughing.

If you are suffering from the persistent dry cough it will increase the risk of allergies such as respiratory disease, asthma and seasonal allergies. To prevent yourself from suffering from a dry cough or the allergies occurring due to this, follow these simple home remedies–

Home Remedies for a dry cough

Honey

It is the best way to treat a sore throat. According to a study, it can also relieve cough more effectively than over the counter medicines. It is very effective because it contains dextromethorphan which acts as a cough suppressant.

Probiotics

Probiotics are the microorganisms that can provide a lots of health benefits. They do not relieve cough directly, they basically help to balance your gastrointestinal flora. This improves your immune system function throughout the body.

Bromelain

You already know the benefits of papaya as a fruit but it can also be used as a cough remedy. There is an enzyme named as bromelian that is found only in the stem and fruit of pineapple. It can help to suppress coughs as well as loosen the mucus in your throat.
With the help of these remedies, you can cure the symptoms of persistent dry cough very efficiently with.