What is malnutrition?
Insufficient nutrition provided to the body, or excessive nutrition is malnutrition. Inadequate nutrient intake, malabsorption or excessive nutrient loss caused by improper diet will lead to malnutrition in human body. Some people overeat for a long time, or eat some foods with high nutritional content, resulting in overnutrition and malnutrition. Some people will also suffer from malnutrition due to some diseases.
Thin man VS fat man
In fact, malnutrition has little to do with obesity. If you eat insufficient food for a long time, have a partial eclipse, or suffer from malnutrition such as gastrointestinal diseases and indigestion, you will lose weight, have anemia and hypoglycemia, and your body temperature will be lower than normal. On the other hand, if people overeat for a long time and often eat some nourishing food, such malnourished people will be overweight and will be accompanied by a series of diseases such as hypertension, hyperlipidemia, cardiovascular and cerebrovascular diseases.
How to prevent it
No matter the malnutrition of thin people or fat people, we should pay attention to the usual eating habits if we want to prevent it. It is necessary to reasonably match the diet in three meals a day, so as to achieve balanced nutrition without partial eclipse, eat more fresh fruits and vegetables, and make the digestion and absorption function of the stomach work normally; In addition, proper exercise can prevent malnutrition for a long time.