Cold syndrome is a basic concept of syndrome differentiation in traditional Chinese medicine. All diseases should first distinguish the Yin and Yang of cold and heat; Cold syndrome is divided into external cold, internal cold, solid cold, deficiency cold, is the cold evil of external feeling or internal cold.
Exogenous cold evil is a series of changes caused by feeling cold and cold in the human body, and different symptoms are caused by feeling cold evil in different parts. It can also be different because of the deficiency and deficiency of the cold constitution.
For example, the symptoms of superficial cold are headache, fever, aversion to cold, no sweating, body pain, body pain, joint pain, thin white tongue, pulse floating tight, etc. Cold diet or cold feeling more serious causes epigastral cold pain, colic pain, or diarrhea, tongue light white, pulse and other symptoms for the cold syndrome.
Superficial cold deficiency syndrome is the weak people feel the cold evil and show the symptoms of weak resistance to evil, manifested as fever, aversion to wind, spontaneous sweating, hands and feet cold, joint pain, pale tongue and white coat, pulse floating slow or weak.
Endogenous cold is weak people born of Yang deficiency, winter earlier than normal people, summer later, than others are afraid of cold. Often will catch a cold, the manifestation of superficial deficiency cold syndrome.
Inside deficiency cold syndrome is also due to Yang deficiency, the main manifestation of gastrointestinal symptoms, abdominal cold pain (dull pain), fear of cold food, abdominal distension diarrhea, tongue weak pulse and other diseases.