Other causes of allergic rhinitis include cigarette smoke, diesel exhaust fumes, and perfumes.
Prevention of allergic rhinitis
Here we talk about prevention of allergy rhinitis in detail.
Nasal sprays and eye drops
Nasal sprays and eye drops can relieve irritation and other allergy-related symptoms. However, you should use nasal sprays and eye drops after your doctor’s suggestion.
Remember, these nasal sprays and eye drops are not useful for long-term and overusing can also cause a rebound effect. Hence, use them only as advised.
Corticosteroids are a type of steroids that can help with immune response and body inflammation. These types of drugs have no rebound effects. Doctors commonly recommend steroid nasal sprays as a long-term and useful way to manage allergy symptoms.
However, it is advised to use such nasal sprays and eye drops after a doctor’s recommendation.
Sublingual immunotherapy (SLIT)
As a part of SLIT, you need to place a tablet comprising a mixture of various allergens under your tongue. This process works similar to allergy shots but without injections.
Sublingual immunotherapy, currently, is effective for asthma and rhinitis allergies caused by ragweed, grass, dust mites, cat dander, and tree pollen. After a doctor’s consultation, you can take Oralair treatment – one of the types of SLIT treatment, at your home for certain grass allergies.
However, you should know that there are side effects of SLIT treatment. This includes throat irritation and itching in the ear and mouth. It is rarely that SLIT treatment can cause anaphylaxis.
Talk to your doctor before undergoing sublingual immunotherapy.
You can use antihistamines to treat allergic reactions. As said, histamines are the chemicals that take care of the inflammation in the body. Excess production of histamine can cause allergy rhinitis. So, to prevent allergic reactions, you can use different antihistamines such as:
However, before using these medicines, ensure you ask your doctor. Ensure OTC medicines cause no allergic reactions.
If you have several allergies, your doctor may recommend immunotherapy. This technique decreases your immune response to any allergens over time. You can use this technique along with medicines to control symptoms.
Immunotherapy is effective in controlling allergic symptoms, but does not help to control nonallergic rhinitis symptoms.
There are two types of immunotherapy your doctor may suggest – sublingual tablets or allergy shots. As mentioned above, sublingual immunotherapy involves keeping a tablet that has a mixture of allergens under your tongue. It helps treat allergic reactions.