Health food refers to food that can play a health-care role in the body. The nutritional value of health food is not very high, so people should pay attention to certain ways and methods when using health food. Nowadays, many people pay great attention to health care, so they also buy some health food in their daily life, hoping to improve their immunity and resistance and enhance their physical fitness by eating health food. However, many people think that health food is an IQ tax, which cannot play an important role in health care and is expensive.

So what exactly does health food mean? Is it nutritious? In fact, health food is also a kind of food, but some pharmaceutical ingredients, such as vitamins and Chinese herbal medicines, are added to the food. These drugs don't contain too many ingredients, so they don't have much influence on the body. Because health food is not a prescription drug, you can't add too many pharmaceutical ingredients. If you add too much, eating it again will definitely affect your health.

Therefore, the nutritional value of health food is not great, and it is not much different from ordinary food. Therefore, health food will have some nutritional value, but the nutritional value is not very high, mainly to regulate some basic functions of the human body. More common are vitamin tablets and calcium tablets. These health foods can't cure diseases, and they can't be effective in a short time, so if everyone has diseases, it's best to go to the hospital for examination and treatment.

You'd better eat less if there is nothing unusual in your body. These health foods also contain some pharmaceutical ingredients and are toxic. Eating too much will also affect your health. If you must eat these health foods, you'd better go to the hospital and eat them under the guidance of a doctor after being diagnosed by a doctor.