Whether you want to become beautiful and white, or simply want to cover white hair, hair dyeing has become a choice for more and more people to change their image. However, worries about hair dyeing are also gradually increasing, such as hair dye allergy, carcinogenesis and alopecia. Are all these rumors true? How can one dye one’s hair to ensure beauty while not damaging one’s health? Today we will talk about it in detail. Hair dyeing does have unsafe factors, Generally speaking, the risks of dyeing hair may include: 1. Allergic reaction Hair dye does contain some substances that may have an impact on health. Therefore, after dyeing your hair, be sure to pay attention to whether you feel uncomfortable Read More …

Every time we hear the word vegetable, it will automatically default to green vegetables such as green vegetables, pakchoi, lettuce, etc. Think carefully… clearly there are many vegetables of other colors! As a result, many people came and asked: Is the nutritional value of various vegetables different? Whether it is good or not is not a matter of one sentence. Please ask professionals to talk about the specific problems. Vegetables of different colors have different nutritional values? Yes! Moreover, each has its own advantages, such as- Step 1 Green Representative vegetables: spinach, celery, broccoli, etc. Nutritional value: Rich in vitamin C, carotenoids, iron, selenium and other trace elements, it is also the main source of dietary fiber and helps to Read More …

One third of one’s life is spent in sleep. Sleeping is such an important thing, but many people cannot enjoy it. Trouble and sleep at night, groggy during the day… Insomnia not only affects work and life, but also may damage health. If you want to [overcome] insomnia, first know 6 truths about insomnia. Must sleep eight hours? Varying from person to person. Some people will regard 8 hours as a standard sleep time to measure whether they have [enough sleep], but it is not necessary. At different stages of life, the demand for sleep time is not static. The newborn baby needs more than 17 hours of sleep every day. Older children take about 9 ~ 10 hours. For Read More …

Not only is he getting older, But also old Life is too short and the later you sleep, it seems that it has become the norm for many people. Why don’t you go to bed early? Why don’t you sleep a little more? Every time I ask this, many people may say: I can’t bear to sleep. Day after day, the more late I sleep, the less I sleep. Finally, in a tossing and turning, sleepless night suddenly realized that I had insomnia. Do I really have insomnia? Why are there fewer and fewer people who suffer from insomnia now? What should I do if I lose sleep? Come on, look down. Do I really have insomnia? The bad news Read More …

Many people say: There are some things that must not be done after meals. If you step on the taboo minefield, you will have to say goodbye to longevity. Is this really the case? Dr. Clove has found out all these statements. Let’s take a look. Can’t you take a walk after dinner? Hey! [Walk a hundred steps after dinner and live to be ninety-nine], is that what you said? Walking after meals will neither cause insufficient gastrointestinal blood supply nor induce functional dyspepsia. If you are a friend with high blood sugar and want to lose weight, taking a walk after meals can help you reduce the blood sugar just rising after meals, which is better than sitting down Read More …

In the era of looking at faces, every woman is trying every means to make her face look better. In addition to paying more and more attention to skin care and makeup, a more perfect face shape has also become the goal pursued by everyone. Regarding face shape, the reference standard of “four high and three low” is commonly used in the medical and beauty field. The index finger will not touch the lips after connecting the chin and nose, that is, it will look good, otherwise it will look ugly. Don’t be too careful. It is said that it is a reference standard. Failure to meet the standard is not necessarily ugly. However, since many stars with beautiful side Read More …

Among the middle-aged and the elderly, there will always be a hot topic: waist soreness and backache. The last time I came to dance, when I squatted down and stood up, my waist felt a sharp pain. I had a rest for more than half a month and was not well. I accidentally sprained my foot while running last month, and now I still feel a little painful when walking. I am really old. Don’t say running, tai chi is slow enough, I can flash my waist when I play tai chi. Do you know? Always waist soreness and foot pain, may be your osteoporosis. Don’t get me wrong, osteoporosis is not the patent of the elderly. In fact, osteoporosis Read More …

Do most people think it is normal for marriage to become tasteless and asexual as they get older? But in fact, a survey in the United States shows that even in her 50s and 60s, she can still experience the beauty of sex. Some respondents even said that the best sexual experience occurred in her 60s. [My parents have more sex than I do], such a setting may not be expected by many young people. Can you still enjoy sexual pleasure when you are old? On this issue, we do still have many misunderstandings. In Dr. Clove’s view, keeping an open mind, adapting to changes in body functions, and actively and reasonably coping with them, even if you enter the Read More …

Hello everyone, I am Sun Yi, and everyone calls me Jojo. I am a master of medicine, an attending doctor of obstetrics and gynecology in Shanghai 3A Hospital, a member of the Popular Science Group of Obstetrics and Gynecology of Shanghai Women’s Rehabilitation Medical Association, and a multi-platform We Media native who is committed to sharing popular science knowledge on women’s health. Not long ago, I received a little girl who had just entered college and fainted after vomiting during class. As a result, she was transferred from the school hospital to the internal medicine department and then to me. The little girl had a history of menopause, accompanied by lower abdomen swelling, nausea and vomiting in the morning, which Read More …

Readers often leave us messages: Penis, can contraceptives relieve dysmenorrhea? It is said that taking contraceptives can reduce acne, is this true? First of all, it should be made clear that the contraceptives mentioned here refer to short-acting contraceptives, not emergency contraceptives taken afterwards. There is a big difference between the two. Let’s make a comparison. As for whether short-acting contraceptives can cure acne and relieve dysmenorrhea, you will know after reading it. ROUND 1: Validity The overall effectiveness of emergency contraception is only about 80%, and many factors will affect the medication effect. For example, the medicine is taken more than 72 hours after the event, vomiting occurs within 2 hours after taking the medicine, thus affecting absorption, and Read More …