Is Bailingtong Biyan ointment reliable?

Rhinitis is common in intermittent and alternating nasal congestion, for example, it will be relieved after heat or exercise during the day, and will be aggravated when it is quiet or cold at night. If you lie on your side, face down and your nose is blocked, and your nose is ventilated.

Sinusitis is persistent nasal congestion, which is heavier in the morning. Sinusitis is also a kind of rhinitis, so the improvement is the same.

Daily advice:

First of all: wash your face with cold water to enhance the ability of nasal mucosa to contact the outside world.

Secondly: If you can, you can breathe more fresh air by running in the morning.

Then: Inhale normal saline into nasal cavity and exhale it repeatedly until there is no dry foreign body in nasal cavity. In fact, this is also a good idea, but it will hurt a little, and I am afraid it won't last long.

Finally: if it doesn't work, use a simpler method: clean the nasal cavity and inject perdane two or three times a day, which will generally improve in about 28 days.