The symptoms of allergic rhinitis can sometimes be controlled by taking medications, such as an antihistamine or nasal spray, or distancing oneself from the allergen. However, some people require allergen immunotherapy to get adequate relief. An allergy and immunology specialist can determine what treatments are right for you.
Symptoms of sinusitis can include nasal congestion, discolored nasal drainage, sinus pressure, headache, and fever. The two most common types of sinusitis are viral and bacterial.
Viral or bacterial infections of the sinus cavities can cause irritation and inflammation, hindering the drainage of mucus. Viral sinusitis usually lasts less than 7 to 10 days and will resolve with supportive care. Antibiotics are not needed to treat viral sinusitis. Bacterial sinusitis typically lasts longer than 10 days and may present with persistent fever. Itchiness is rarely a symptom of a sinus infection. Another way to tell the difference is if you have very thick yellow or green nasal discharge.
That is more likely a symptom of a sinus infection. If you have seasonal allergies triggered by pollen or spores, then the timing of your symptoms may help you decide if they are likely caused by allergies. For example, tree pollen is most common in the spring.
Grass pollen is common in late spring and early summer, while ragweed pollen is prevalent in the fall. Mold and fungi spores are usually more plentiful in warm-weather months. The seasons for these allergens may be different, though, depending on the region of the country where you live.
Over-the-counter medications, such as antihistamines, can be quite effective in relieving allergy symptoms. If you are regularly bothered by allergies, ask your doctor if a prescription nasal corticosteroid may be right for you. A virus is the usual culprit, although bacteria or fungus can sometimes be the cause.
However, common allergies can even lead to a sinus infection. Brittany C. Dobson, M. For example:. If you have severe stuffiness related to either allergies or a sinus infection, the symptoms can be lessened with an over-the-counter or prescription decongestant.
Common allergy treatments can also include antihistamines that block the immune system response. However, allergy medications will not eliminate the sinus infection. The first step is to understand whether the sinus infection is viral or bacterial.
What causes it? Indoor and outdoor allergens such as pollen, mould, dust, and pet dander. What are common symptoms? What should I do? What are the symptoms? What are sinuses anyway? This site is intended for Canadian residents only. All rights reserved.
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