Nasal stenosis (Nasal valve stenosis)
Nasal valve stenosis, or nasal passage stenosis, occurs when the nasal valve, which is the narrowest part of the airway, becomes weak and capsizes into the airway during breathing.. This may affect one or both sides of the nose, causing nasal passage obstruction and difficulty breathing.
This article is about nasal congestion (Nasal valve stenosis) It examines the symptoms, causes, complications and what to do with nasal congestion. Stay with us.
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Where does the nasal passage go?
Your nasal passages, also called sinuses, are the hollow spaces in your skull around your nose, cheeks, and forehead.. These cavities act as a filtration system to your lower airways (For example, the throat) It leads and acts as a passage for the discharge of mucus.
The area just inside the nostril that leads into the nasal cavity. The nasal vestibule is supported by nasal cartilage and lined with tissue that contains small, well-organized hairs.. These hairs help filter dust, sand, and other particles to prevent them from entering the lungs.
How is nasal valve stenosis?
There are two types of nasal valve stenosis: Domestic and foreign.
- Stenosis of the internal nasal valve
The internal nasal valve is the better known of the two and is often called the nasal valve. This part of the nasal valve is responsible for the largest part of the nasal resistance and between the skin and the respiratory epithelium (A lining of the respiratory tract that functions to moisten and protect the respiratory tract) contract.
- Stenosis of the external nasal valve
External nasal valve by columella (A piece of skin and cartilage that divides your nostrils), the floor of the nose and the edge of the nose are made.
The type of nasal valve stenosis you are diagnosed with depends on which part of the nasal valve is most narrowed. Nasal valve collapse can occur on one or both sides of the nose and affect its function. If it's only on one side, you can probably continue to breathe through your nose to some extent. If it occurs on both sides, your nasal airway is more likely to be completely blocked.
Causes of nasal valve stenosis
- Nasal valve stenosis may result from previous nasal surgery that removed part of the supporting tissue of the nose, which may lead to nasal valve collapse and stenosis..
- It may be the result of deviated septum in the nose.
- Genetic problems
- old age
- Injury and trauma caused by an accident or conflict and...
Narrowing of the nasal passages, how to operate the nose?
There are different surgical techniques. Your rhinoplasty doctor can help you determine which procedure is best for you. This largely depends on the nose surgeon's preferred procedure, your particular situation, and your nasal anatomy.
A common procedure is to perform a cartilage graft. In this method, a piece of cartilage is removed from another area and the collapsed cartilage is removed to the septum (The bone and cartilage that divides the nasal cavity into two halves) they connect. Because nasal valve stenosis can negatively affect your health, it is not considered cosmetic surgery and is therefore covered by most insurances..
Nasal valve stenosis is usually treated with surgery. However, those who want to avoid surgery can sometimes relieve their symptoms with a nasal dilator.. This is a device that manually opens the nasal valve. Some of them are used externally and act to widen the nose in the area of the nasal valve. Others are made of silicone and used inside the nose. Both types are usually used only during the night. However, the effectiveness of this treatment has not been adequately studied.
Valves can be repaired with sutures from the valve area to the bone just below the eye. When the suture is closed, it opens the valve.
- Permanent stitches
Placing a permanent suture on the bridge of the nose that is attached to the cartilages of the nasal valve. This procedure is performed through an external incision at the bottom of the nostrils.
The procedure is performed under general anesthesia and patients can usually go home after a few hours. Patients may experience mild pressure and pain after the procedure, but are usually able to return to work within a few days.. Nasal stenosis repair surgery may involve the risk that the appearance of the patient's nose may change slightly after the procedure .
Recovery time after surgery
Full recovery from surgery usually takes up to a week. Here are some dos and don'ts to help you recover.
After the operation with the doctor جراح بینی Make several visits to make sure you are receiving high-quality post-operative care and to confirm your recovery. instructions جراح بینی Follow well who are at home after surgery for follow-up care. These may include flushing the sinuses and sleeping in an elevated position.
Call your doctor if you feel you are bleeding excessively.
Do not blow your nose and do not participate in contact sports.
Do not take aspirin or ibuprofen for pain, as they may prevent blood clotting and make you bleed more.. Your otolaryngologist will prescribe pain relievers that are safe to use.