Patient's question:
NoDoctor's answer:
Mainly, it is caused by your blood and qi deficiency, which leads to a slowdown in blood metabolism. Low temperatures cause blood vessels to constrict, weakening blood return and impairing blood circulation! First, your body may be lacking a certain vitamin (usually B2 from the B complex). Another possibility is an "internal heat" phenomenon due to excessive fatigue or an overload of toxins in the body, which might have been triggered by cold exposure. Alternatively, you may have "internal heat" combined with weakness, lack of exercise, and poor sleep quality! Excessive liver heat! Or, you might be overly depressed, consuming excessive amounts of alcohol and tobacco, spending too much time online, suffering from eye problems, experiencing excessive stress, and experiencing a decline in physical strength. Additionally, when temperature and humidity undergo significant changes, a person's stamina and resistance will decrease. The most common symptoms include colds, coughs, dry mouth, nasal congestion, bitter taste, sore throat, fever, slight wind-cold, body aches, and headaches— respiratory infection symptoms. This is due to the suppression of heart and lung function, potential oxygen deprivation in the body, excessive consumption of body fluids, dysfunction of the liver, endocrine imbalance leading to dry heat or cold symptoms.