Contents:
- Medical Video: What Causes Vasomotor Rhinitis?
- What is vasomotor rhinitis?
- What are the causes and triggers of vasomotor rhinitis?
- 1. Irritation from the environment
- 2. Medicine
- 3. Food and drinks
- 4. Changes in weather
- 5. Hormonal changes
- Signs and symptoms of vasomotor rhinitis
- Can vasomotor rhinitis be prevented?
Medical Video: What Causes Vasomotor Rhinitis?
Rhinitis is inflammation that occurs in the lining of the nose. Rhinitis is divided into rhinitis caused by allergens and rhinitis which are not caused by allergens or vasomotor rhinitis. If allergic rhinitis is caused by allergens, then what causes vasomotor rhinitis?
What is vasomotor rhinitis?
Vasomotor rhinitis or also called non-allergic rhinitis is inflammation of the nasal membranes whose symptoms include chronic sneezing or nasal congestion, or nasal discharge without a definite cause.
Although it causes symptoms that might make you uncomfortable, this condition is generally not dangerous.
Rhinitis often occurs in adults after the age of 20 years. Women have two times greater risk than men.
What are the causes and triggers of vasomotor rhinitis?
The exact cause of vasomotor rhinitis is unknown. However, this condition occurs when the blood vessels in the nose widen so as to cause swelling. Widening of the vessels from the nose also produces blood or fluid in the nose, so the nose becomes blocked.
There are several possible causes of swelling in the nose. One of them is the nerve endings in the nose experiencing hyperresponsiveness, namely the excessive nasal nerve response to various stimuli.
Some triggers that can cause vasomotor rhinitis or non-allergic rhinitis include:
1. Irritation from the environment
Environmental irritation is the most common trigger of non-allergic rhinitis. Some may be found at home and others are more common in the workplace.
Examples of what can trigger symptoms include dust, cigarette smoke, factory smoke, vehicle fumes, or a pungent odor like perfume.
2. Medicine
Certain medications include nonsteroidal anti-inflammatory drugs such as aspirin (Bayer) and ibuprofen (Advil, Motrin), Kb pills, hypertensive drugs such as beta blockers (Propanol, Metoprolol, Atenolol), some sedatives, drugs for erectile dysfunction, and antidepressants.
3. Food and drinks
Hot and spicy foods can also trigger non-allergic rhinitis. In addition, alcoholic beverages can also trigger this conidisi.
4. Changes in weather
Sudden changes in temperature or humidity can also trigger non-allergic rhinitis. For example during the rainy season, people often experience a cold or in some cases, people start sneezing after leaving a cold room.
5. Hormonal changes
Non-allergic rhinitis often occurs when hormonal imbalances in the body. For example, at puberty, menstruation, or pregnancy.
It usually starts in the second month of pregnancy and lasts until labor. Hormonal conditions such as hypothyroidism can also trigger these symptoms.
Signs and symptoms of vasomotor rhinitis
Symptoms of non-allergic rhinitis may disappear and appear throughout the year. Symptoms only last for a few weeks. Common symptoms that may occur include congestion, runny nose, sneezing, phlegm in the throat, and coughing.
The symptoms may be almost similar to allergic rhinitis. However, non-allergic rhinitis does not cause the nose, eyes, and throat to itch.
Can vasomotor rhinitis be prevented?
Prevention of non-allergic rhinitis can be done by knowing the causes and triggers. Avoid triggers that can cause this condition.
Reducing the use of nasal decongestants can also prevent this condition. Although this drug can provide short-term treatment for your symptoms, using it for more than three or four days can actually worsen your symptoms.
If your symptoms get worse, contact your doctor immediately. Your doctor will diagnose health problems that may worsen your symptoms. The doctor will also provide appropriate care for your symptoms.
