Bronchial inflammation that occurs in winter
Asthma
Asthma, also known as Bronchial asthma , is characterized by chronic inflammation in the airway, which is manifested as repeated wheezing, urgency, Chest tightness, , cough, etc. When the cold is stimulated, the airway reactivity increases, which will cause bronchial mucosa spasm, congestion, etc., and induce asthma.
Arthritis
Arthritis is a general term for various types of arthritis diseases. It generally refers to joint diseases that occur in one or more joints of the human body, mainly manifested by swelling and tenderness, and intra-articular invasion, cartilage or bone degeneration.
When the weather gets cold, the joints are stimulated by cold, which affects the blood flow supply, which can easily lead to stagnation of qi and blood in the joints, resulting in redness, swelling, pain, etc. in the joints, causing arthritis to occur.
Frostbite
Frostbite refers to localized congested skin inflammation caused by cold, which can cause itchy hands and feet, erythema, abscesses and blisters.
After cold stimulation, the skin blood vessels contract. When the temperature rises, the small blood vessels under the skin will dilate faster than the surrounding blood vessels. This repeated contraction and dilation stimulation causes abnormal skin reactions and leads to the occurrence of frostbite in the skin.
Cold
Cold, also known as upper respiratory tract infection , refers to the general term for acute inflammation in the nasal cavity, pharynx or throat.
After the weather gets cold, respiratory infection viruses increase and become more active. When people inhale various viruses that cause colds, they lead to upper respiratory infections, and cold patients will also transmit the virus to people in contact with them.
Cold, sneezing, runny nose
Renal system diseases
After the weather gets cold, the temperature drops, causing renal arterioles to spasm, aggravate the ischemia of the kidneys, and it is easy to cause abnormal or aggravate renal function, induce kidney disease, and in severe cases can also lead to kidney failure.
The above diseases are frequently and highly morbid in autumn and winter. When the temperature drops and the weather becomes colder, it is easy to develop. We must take precautions in advance, pay attention to keeping cold and warm, avoid staying up late, pay attention to diet regulation, use drugs in a standardized manner, strengthen exercise, improve body immunity, etc., and prevent the occurrence of diseases.
Cardiovascular disease
After the weather gets cold, cardiovascular diseases such as hypertension , coronary heart disease are prone to aggravation, or induce cardiovascular disease. A decrease in temperature can lead to vasoconstriction and spasm, causing an increase in blood flow resistance of in the blood vessels, leading to an increase in blood pressure, and can also lead to myocardial ischemia and hypoxia, leading to coronary heart disease and myocardial infarction.
Cerebrovascular disease
After the weather gets colder, the temperature drops, which will affect the human blood pressure, lead to an increase in blood pressure, and in turn will affect the blood supply of brain tissue, causing ischemia and hypoxia in the brain tissue, and leading to the occurrence of ischemic stroke .
cerebral infarction head CT
Skin allergies
After the temperature drops, the skin is stimulated by cold, and some people will experience skin allergies, resulting in skin allergies such as itching, tingling, papules , etc. This is an allergic caused by climate factors and is closely related to cold stimulation.
Digestive system diseases
The weather gets colder, and the human body's digestive function is weakened. In addition, some foods are prone to cool down. After entering the gastrointestinal tract, adverse stimulation occurs, resulting in weakening gastrointestinal peristalsis, affecting digestion, and easily causing stomach pain , diarrhea, and diseases such as indigestion, gastritis, gastric ulcer .
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-