The usual respiratory symptom that prompts many individuals to seek medical care is coughing. Even a minor cough especially among children will urge parents to have it properly assessed by a doctor. When it comes to an allergic cough, it is usually due to allergic rhinitis or hay fever which causes the production of excessive mucus in the sinus cavity.
The management of an allergic cough involves home remedies and medications. It is best to consult a doctor for proper assessment as well as start the ideal treatment. You can enroll in a course on first aid today so that you can readily manage this condition.
What is allergic rhinitis?
Allergic rhinitis is an allergic condition that results to eye and nasal irritation. During the course of this condition, the immune system releases IgE antibodies in the nasal passages that trigger the increase in the level of histamine which eventually leads to nasal congestion, sinus pressure and inflammation. Allergic rhinitis can occur during the spring season or continuously being exposed on the allergen the individual is allergic to.
Possible causes
Throat irritation and sinus inflammation are the main causes of allergic cough. It is important to note that an allergic cough can be instigated by the irritation in the throat due to the accumulation of mucus. The presence of antibodies and histamine can affect the throat which is why it becomes scratchy and itchy.
What are the effects?
The throat irritation and sinus inflammation due to allergies can lead to frequent coughing. Even postnasal drip can lead to a swollen and irritated throat. Take note that postnasal drip is characterized by excessive mucus that constantly drains into the rear part of the throat. This condition will not cause an infection but can cause inflammation. The inflammation along with the accumulation of mucus in the throat can trigger the coughing reflex.
Home treatment
An effective treatment for allergic cough is to determine and avoid potential allergens. An allergen is any substance that is capable of triggering an allergic reaction. The usual allergens that can cause an allergic cough include animal dander, pollen, dust mites and mold.
In most cases, a nasal wash can help rinse and moisten the sinus cavity. It is recommended to purchase a nasal rinse in any pharmacy and utilize it a few times in a day to dislodge any allergens present in the sinus cavity. Additionally, it is also recommended to drink more fluids to help thin out the mucus to make the cough more productive.
Medical treatment
An antihistamine can be used to manage allergic rhinitis. These medications work by preventing the body from producing histamine. The histamine is the chemical that triggers the usual allergy symptoms such as postnasal drip, nasal congestion and a scratchy throat.
Even cough suppressants can be used along with antihistamines to prevent the cough reflex from functioning. It is best to consult a doctor before any medication is used.