Which season is the most unfavorable for asthma?

Asthma is believed to be familiar to everyone. This is a chronic respiratory disease. Asthma can cause wheezing, shortness of breath, chest tightness, abnormal discomfort, and even life-threatening in severe cases. Autumn and winter are the high incidence seasons of asthma, especially in winter, the weather is very cold, and the condition of many asthma patients is aggravated in winter. For the sake of health, it is urgent to prevent asthma in winter!

So how can asthma patients spend the winter healthily? What should asthma patients pay attention to in winter?

Precautions:

1, avoid contact with infectious sources:

A) House dust mite is the most common allergen of asthma, and it is also an important pathogenic factor of asthma. Dust mites are very small and invisible to the naked eye. They mainly feed on the dander that falls off the human body. It is not difficult to eliminate them. Wash sheets and blankets with hot water every week and dry them in the sun.

B) stay away from tobacco smoke. Whether I smoke or smoke passively, a large number of irritating substances contained in the smoke will stimulate the respiratory tract and induce asthma.

C) It is best not to keep small animals at home, because the fur and microbes on animals can induce asthma attacks.

D) When asthma patients go out for activities, they should avoid areas where flowers and plants are concentrated or wear masks, and don't stay in wet areas for a long time.

E) In terms of drugs, asthma patients are allergic, so special attention should be paid when taking drugs. In particular, aspirin and cardiovascular drug betaloc commonly used by the elderly may induce asthma attacks.

2, cold and warm:

The cold weather in winter is easy to cause common diseases such as colds and upper respiratory tract infections, which leads to the onset of asthma. Therefore, patients with a history of asthma should pay special attention to cold and warmth, especially the warmth of the neck.

3. Diet arrangement:

A) Asthma patients can eat more high-protein foods in their diet, such as eggs, milk, lean meat, poultry and fish.

B) Please don't eat fatty meat, marine fish, shrimps and crabs and other foods harmful to dampness, phlegm and fire. Eating them can easily lead to asthma or aggravate the condition, so it is forbidden.

C) Asthma patients should have a light and nutritious diet. Don't eat food and "hair" that can cause asthma attacks, and eat less spicy and greasy food.

D) Eat less and eat more, and never eat sweet or salty food.

Step 4 practice:

A) Remember that asthma patients should reduce strenuous exercise, and choose jogging, walking, playing Tai Ji Chuan and other soothing activities during exercise, which can not only keep out the cold, but also improve the body resistance.

B) Asthma patients can also do deep breathing exercises. Breathe with contracted lips, inhale slowly through the nose, whistle when exhaling through the mouth, and try to breathe as clean as possible according to the rhythm. Practice for 3 ~ 5 minutes each time, and practice several times a day.

Note: During the acute attack of severe asthma, the patient may feel suffocated, fidgety, sweating, shortness of breath, unable to lie flat and unable to speak a word. In severe cases, he may be delirious, and his life may be in danger if he is not rescued in time. Therefore, if asthma patients can't get correct diagnosis and standardized treatment, the consequences will be terrible.