Although people often think nasal congestion is caused by excess mucus, it’s actually a result of swollen blood vessels in the tissues of your nasal passages. This swelling blocks airflow and ...

You may experience bleeding when blowing your nose because of nasal congestion or a respiratory infection. Frequent blowing of the nose may create broken blood vessels. This can also occur if you ...

Phenylephrine works by constricting the blood vessels in the nose, leading to less drainage and congestion. There is still one effective way to take the drug. "When it's used in nasal spray ...

Nasal sprays are less likely to have that side effect and may be helpful at night for congestion. Here are some common side effects of decongestants: If your blood pressure is high already or you ...

And don't use a decongestant nasal spray for more than three days, because it could make your congestion worse. Also, decongestants can raise your blood pressure, so check with your doctor first ...

These conditions can cause nasal congestion. Congestion dilates blood vessels, making them more vulnerable to damage and further increasing the risk of a nosebleed. The same applies to other ...