Hello everyone, I am Ruan Guangfeng, a Master of Nutrition and Food Safety from China Agricultural University, and a nutritionist at the same time. In addition, I am a member of the expert group of the China Food Counterfeit Alliance and have won the “Top Ten Nutrition and Health Creators” award issued by today’s headlines for three consecutive years. Nowadays, parents all hope their children can have a [height advantage] when they grow up. Children must keep up with their nutrition, so milk has become the choice of many parents, because everyone says that drinking milk can make children grow taller. When chatting with a parent in the community, one parent said that his daughter was four years old this Read More …

Modern young people, how curved. Working overtime and staying up late, the heavy life bent the cervical spine and cameled the back. Very not easy to relax, bowed their heads to play with a mobile phone, head forward to the turtle neck hidden danger is also hard to escape. What’s more, the forward extension of the head often appears together with problems such as round shoulders and hunchback, forming a vicious circle that makes you ugly and ugly. When you are searching hard for various corrections for head extension and hunchback. Pupils in our country are demanding themselves in an extremely magical way. Correct posture, starting with daily homework… We searched Taobao for the most explosive sitting posture corrector currently Read More …

Boiled corn stigma can lower blood pressure and blood lipid? No! The so-called corn stigma is actually the pollen tube of corn. As a part of plant reproductive organs, corn stigma does contain complex chemical components, such as flavonoids, amino acids, minerals and some amino acids. However, at present, it is difficult for these substances to directly act on the metabolic system of the human body. Whether it is effective in human beings is still unknown. Not to mention the few animal experiments themselves have many problems such as too small a sample size and no subsequent repeated experiments. In short, there is still no definite evidence for the effect of boiled corn stigma on reducing the three highs. Drink Read More …

I heard that people with type O blood recruit mosquitoes more? Sorry, according to the existing research, it is not possible to prove which blood type recruits mosquitoes more. In fact, there are many factors that attract mosquito bites, such as body temperature, exhaled gas, chemicals in sweat, color of clothes, etc. As for the relationship between blood type and mosquito recruitment and the possible reasons, scientists still need further research to find out. For us, we should pay more attention to personal hygiene in our life and choose suitable mosquito repellent products. We don’t have to worry too much about our blood type. At the end of the day, the discovery of blood type, for us, the first and Read More …

Does Vitamin C Prevent and Cure Cold? False. Some studies have proved that taking vitamin C supplements for a long time may shorten the course of a cold or relieve symptoms. However, for most people, neither stuttering oranges nor taking vitamin C supplements orally has the effect of preventing or treating colds. Vitamin C can indeed help us maintain normal immune function and ensure wound healing. However, there is no conclusive evidence to increase vitamin C intake to enhance immunity and prevent colds. In contrast, it is more important to stick to a healthy diet and exercise moderately. It should also be emphasized that the maximum daily tolerable dose of vitamin C for adults is 2 grams (including food). If Read More …

No. Our hair is mainly composed of hair follicles, hair roots and hair trunks. And the usual [long hair], It refers to the hair stem of the hair. The stem is a dead cell. No metabolism, So it won’t consume nutrition. The only thing in hair that needs nutrition is hair follicles. The metabolism of hair follicles is going on all the time, It has nothing to do with the length of hair. Besides, The nutrition consumed by hair follicles accounts for only a very small part of the nutrition needed by the human body. It is totally unnecessary to worry that hair will absorb the nutrition of the body. If there is any inconvenience in long hair, the only Read More …

If you don’t like to sleep in clothes, then you should be naked. The problem is not big, and even there are some benefits. Generally speaking, A package without clothes, The somatosensory temperature will be more comfortable. And contrary to some people’s worries, Naked sleep allows the skin to discharge sebum and sweat more smoothly during sleep. Good for the skin. Besides, Sleeping in underpants, especially tight ones, can increase testicular temperature, which is not conducive to sperm development. For women, removing underpants can also make their private parts drier and more breathable. For people with the other half, sleeping naked also has an obvious benefit-being more sensitive to the touch of their partner and making sex easier. It should Read More …

In fact, it can also be said that acne represents a problem with an organ, which is the largest organ of the human body-skin. [acne] is a popular term, From a professional point of view, what you are talking about acne should include [acne] and [folliculitis]. Acne is related to changes in hormone levels after puberty. After puberty, sebaceous glands become more sensitive to androgen, oil secretion is vigorous, and it is prone to [propionibacterium acne] infection. After a series of changes, pores will be blocked and sebum cannot be secreted, thus becoming [acne]. Theoretically, acne may grow as long as there are sebaceous glands, and people’s face (especially nose and chin), back and chest are all densely sebaceous glands Read More …

It’s edible. Rumor has it: Eggs have a high protein content. Eating them when they have a fever will not only not reduce the body temperature, but also increase the body heat, which is not conducive to the recovery of the disease. At present, there is no research to prove this statement. After we eat something, different foods do bring different calories to the body, but the calories increased by eating one or two eggs have little effect on body temperature. More importantly, as a delicious, nutritious and cheap food, eating more eggs when you have a fever is good for your health.

At present, there is a plausible saying widely circulated: Hot water can expand pores, while cold water can shrink pores. Wash your face alternately with hot and cold water, which can wash you cleaner and shrink your pores. Stop it! Alternating hot and cold water can really make the skin look firmer for the time being, but it is the blood vessels on the face that are more affected by the water temperature. If you want to decontaminate and collect pores and wash your face with overheated and supercooled water, it will excessively stimulate blood vessels and be detrimental to the skin. Especially for people with sensitive skin, cold and hot stimulation is likely to aggravate skin sensitivity.