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- Nasal congestion Causes - Mayo Clinic
Anything that irritates the inside of the nose can cause a stuffy nose Infections — such as colds, flu or sinusitis — and allergies often cause stuffy and runny noses Irritants in the air, such as tobacco smoke, perfume, dust and car exhaust, also can cause these symptoms
- Chronic sinusitis - Symptoms and causes - Mayo Clinic
Symptoms might include a blocked or stuffy nose that makes it hard to breathe through the nose and pain and swelling around the eyes, cheeks, nose or forehead Chronic sinusitis causes the spaces inside the nose and head, called sinuses, to become inflamed and swollen
- Nonallergic rhinitis - Symptoms causes - Mayo Clinic
A stuffy nose or other symptoms might get worse when the decongestant wears off This is often called rebound congestion Getting pregnant or having periods Congestion in the nose often gets worse during these times due to hormone changes Being exposed to fumes at work
- Acute sinusitis - Symptoms and causes - Mayo Clinic
Symptoms Acute sinusitis symptoms often include: Thick, yellow or greenish mucus from the nose, known as a runny nose, or down the back of the throat, known as postnasal drip Blocked or stuffy nose, known as congestion This makes it hard to breathe through the nose
- Nasal congestion in adults - Mayo Clinic
Get prompt medical care if you have nasal congestion accompanied by: A high or persistent fever; Greenish or bloody nasal discharge; Chills or sweating; Difficulty breathing; Nausea or vomiting; Unusual sleepiness; Severe headache; Ear pain
- Common cold - Symptoms and causes - Mayo Clinic
Symptoms Most often, common cold symptoms start 1 to 3 days after someone is exposed to a cold virus Symptoms vary They can include: Runny or stuffy nose Sore or scratchy throat Cough Sneezing Generally feeling unwell Slight body aches or a mild headache Low-grade fever
- Sinus headaches - Symptoms causes - Mayo Clinic
Signs and symptoms of sinus headaches may include: Pain, pressure and fullness in the cheeks, brow or forehead; Worsening pain if you bend forward or lie down; Stuffy nose; Fatigue; Achy feeling in the upper teeth
- Mayo Clinic Q and A: Sinusitis and treatment options
If symptoms persist for more than 10 days, or you develop fever or worsening sinus pressure, drainage or facial pain — particularly after a period of improvement — your health care professional may need to evaluate you further for a bacterial sinus infection
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