This is because the patient has just recovered from illness and needs a certain period of physical recovery, and novel coronavirus nucleic acid test has a partial false negative probability, so it needs to be observed in isolation for a period of time. If there are still no symptoms, the disease will be regarded as a complete recovery.
After rehabilitation, patients can resume physical exercise properly, the diet should be light and easy to digest, and pay attention to balanced nutrition to supplement physical exertion at the time of onset. Returning to work starts with light manual labor and gradually transitions to normal work. Once you find symptoms such as cough, expectoration and fever again, you should seek medical treatment as soon as possible and inform the doctor of the situation.
The recovery of patients' physical fitness must be done according to their abilities. In terms of diet, the immune function will be greatly reduced after suffering from acute infectious diseases. Therefore, it is recommended that you eat more fungus foods, such as mushrooms, more vegetables and beans, and less indigestible foods such as big fish and big meat. In terms of activities, it is necessary to proceed step by step. According to the endurance of the body, don't feel tired and tired, and it is not recommended to exceed physical strength.
Third, increase the intake of protein, vitamins and minerals to supplement the consumption during illness, and eat more eggs, milk, livestock meat, fish, shrimp and shellfish, bean products, dried fruits and fresh vegetables and fruits. Those who are deficient in protein can be properly supplemented with protein powder, and the daily total protein intake is 1- 1.5g/kg. If necessary, oral dietary supplements containing zinc, iron, calcium, vitamin B, vitamin C and other nutrients can be taken.
It should be noted that after COVID-19 is cured, he should not only keep healthy, but also pay attention to mental health. Patients with pulmonary inflammation in COVID-19 will have psychological problems such as anxiety, worry and fear more or less after discharge. Patients should have a regular routine. They can relax themselves by reading books and listening to music, give themselves some positive psychological hints and keep a good attitude. If necessary, you can seek the help of a professional psychologist.