Is it better to supplement more vitamins? Vitamins are essential nutrients for the human body, so many people think that [if nothing happens, supplement more]. Because of this, there are many people around us who buy various vitamin supplements, and they will also have doubts about how to choose them. However, in today’s rich material life, most vitamins can actually be satisfied by food. Many vitamins, in fact, don’t need to supplement There are 13 kinds of vitamins needed by the human body, including vitamin C, 8 kinds of vitamin B (commonly referred to as [B vitamins]), and 4 kinds of fat-soluble vitamins-vitamins A, D, E and K. These vitamins come from a wide range of sources in food, such Read More …

False. The eyeball is like a complicated and precise camera. After myopia, the eyeball will become longer, causing parallel light to focus in front of the retina. Therefore, one has to get close to reach the appropriate focal length so as to see clearly. Rotating the eyeball can really rest the eyes and relieve asthenopia caused by long-term use of the eyes, but there is no way to shorten the length of the eyeball, and it is impossible to change the condition of myopia [unable to focus]. At present, the most effective and safe way to correct myopia is to wear glasses. Some people think that myopia will get deeper and deeper after wearing glasses, which is a very common Read More …

Is it true that eating kiwi fruit can cure oral ulcer? False. Many people think that oral ulcer is so common that it is usually caused by vitamin deficiency. It is good to eat more fruits and vegetables. Many people have heard a legend that eating kiwi fruit can cure oral ulcer. Although modern medicine is quite developed, the real cause of oral ulcer is still unclear. At present, the basic consensus in the medical field is that ordinary recurrent oral ulcer is not caused by [vitamin deficiency]. Not only is kiwi fruit useless, but eating some sour fruits will aggravate oral ulcer instead.

No. Legend has it that fruits will be stuck in the stomach by the food they ate before, which is prone to abdominal distension or constipation. The problem is that fruits are called fruits because their main components are water (generally above 85%), and the rest are mostly sugar and some plant compounds, which are much easier to digest than chicken, duck, fish and rice steamed bread. If you are full and have a plate of fruit, it will affect your digestion. However, is this strange fruit?

Does grapefruit peel really have so many magical effects? Is it true that it is said that fire and beauty can be removed? Nutrition Comments: Everyone thinks it is good for anything that suffers. The bitter substances in grapefruit are mainly limonin and naringin. They do have anti-tumor, anti-inflammatory and analgesic effects, but these are all experimental results obtained from extracts. Because of the relationship between dosage and purity, eating grapefruit peel directly is not necessarily effective. Pomelo peel does contain essential oil (the main source of aroma), but it is not directly pasted on the face, and it does not have what’s beauty effect. Suggestion: Pomelo peel is a widely used food material because of its fresh flavor, such 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 …

Can breast milk be given to adults to enhance resistance? In addition to using it for babies, there is also a magical effect of breast milk, which has to be taken out. By the way, many people will drink breast milk by themselves or for the elderly, believing that it can be [greatly supplemented]. It is true that breast milk is nutritious and contains a lot of immune proteins, but this is relative to infants whose autoimmune system is not perfect and cannot eat other foods. For adults whose immune system is well developed, this immune protein and nutrition are not enough. It is easy to understand by comparing food. The protein content of breast milk is generally less than Read More …

Legend has it that apple peel can help digestion and prevent hypertension. Is it true? False. Nutrition Comments: Some nutrients in apple peel are indeed higher than those in pulp. For example, half of the dietary fiber in apples is in the peel. And antioxidant anthocyanins are basically hidden in bright peels. This is probably the reason why apple peels are said to promote digestion and prevent hypertension. Although the nutritional value of apple peel is good, the peel of an apple is very small, and the nutrition it can contribute is really not as good as that of vegetables. Suggestion: Apple peel is nutritious, but it is not as exaggerated as legend. It doesn’t matter whether it is peeled Read More …

I. Male Condom Male condom, abbreviated as “penis condom”, is a bag-shaped contraceptive tool made of latex or other materials (such as fish skin, sheep intestine, hemp or polyurethane, etc.), which is sleeved on male penis during sexual intercourse to block semen from entering vagina and play a physical barrier role. At present, the penis condom made of latex is widely used at home and abroad. What are the types? According to diameter and nominal width, it can be divided into: extra small size: diameter 29mm, nominal width 45 ± 2 mm; Small size: diameter 31mm, nominal width 49 ± 2 mm; Medium: diameter 33mm, nominal width 52 ± 2 mm; Large size: 35mm in diameter and 55 ± 2 Read More …

Many people have spent countless unjust money on the way to become beautiful, but they have no idea what misunderstandings they have stepped on. There is no end to beauty. Today, we will change 60 truths related to beauty, which will be packed and released at one time! Take fewer detours and become beautiful together! Text Start 1. It is normal to lose your hair. Believe in your own hair. You won’t be bald if you lose less than 100 hair a day! 2. Washing hair every day will not lead to alopecia, and scalp oil will not lead to alopecia. Anyway, hair will fall off, refreshing must be better than greasy. 3. Shampoo can be bought with ordinary silicone Read More …