Generally, when the weather is cold and windy, it is easy to have a headache and the nose is very uncomfortable? Sometimes it's good to sleep? What is the reason? Solve?

You may have a deviated septum. Headache may be migraine. The side with headache is not necessarily the side with deviated nasal septum, but the opposite side with deviated nasal septum.

Because dry cold air stimulates your nasal cavity, in order to humidify and heat the dry cold air to meet the physiological needs of the lower respiratory tract, the blood vessels under your nasal mucosa will expand and be filled with a lot of warm blood to humidify and heat the dry cold air. In this way, the thickness of your nasal mucosa will increase, and the mucosa that was not in contact will contact and squeeze together. Mucosal contact will not only lead to nasal congestion, but also lead to headache: dull feeling of oppression, swelling and tenderness of eyebrow arch, orbit, forehead, temples and other parts. It makes people very irritable, photophobic and unwilling to be disturbed. In severe cases, it can cause nausea and vomiting. After vomiting, you will break out in a cold sweat, and your headache will rarely be relieved. Sleep can relieve headaches.