Itchy skin caused by turning on the air conditioner is considered to be related to dry skin, allergies, cold urticaria and other factors. Suggestions, do not often be in the air conditioning environment, but also to give the appropriate medication to help relieve the symptoms.
1. Dry skin: the summer weather is hot, often in the air conditioning room. The air-conditioned room is too dry, which may lead to a large loss of water in the body, the skin becomes drier, causing itching, flaking and other symptoms.
2. Allergy: air-conditioned rooms are more airtight, conducive to the growth of bacteria, fungi, often in the air-conditioned room caused by allergic reactions, resulting in itchy skin. If necessary, oral loratadine, cyproheptadine hydrochloride, levocetirizine hydrochloride and other drugs can help relieve symptoms.
3. Cold urticaria: allergic patients, often blowing directly against the air conditioning, causing the skin mucosal capillary expansion, increased permeability, may cause a limited edema reaction, resulting in the appearance of skin rashes, accompanied by obvious itching.
Blowing air-conditioning symptoms of generalized itching, it is recommended not to be in the air-conditioned environment or often open the windows to ventilate, if necessary, to the regular hospital dermatology examination, under the guidance of the doctor to give the appropriate treatment.