46-year-old Hong Kong star Wu Yanzu, with his handsome appearance and sturdy figure, has become a male god in many people's minds. Recently, he happily shared a video of his life wearing a red coat, but everyone's focus is on him showing a blockbuster With a smooth forehead, netizens are discussing the issue of the regress of the male god's hairline!
Bring back my male godIn fact, regarding the receding hairline, Daniel Wu posted a photo of himself at the age of 16 in 2018, lamenting, "I wish I could get all my hair back." Unexpectedly, this time, the discussion will be triggered by the hairline again. Netizens bluntly said that "the handsome male gods in the past have become ordinary uncles", "a generation of male gods can't match the time", but some people said that "many people have never been as handsome as him in their lives", "where can I find such a handsome uncle".
Androgenetic alopeciaLuo Yang, a dermatologist at Cathay Pacific Hospital, pointed out that the receding hairline is mostly related to male pattern baldness. Mainly because testosterone (male hormone), when regulated by 5α reductase (an enzyme required for metabolism), produces a metabolite called dihydrotestosterone (DHT). Because DHT binds to the hormone receptors on the hair follicle, it will affect the synthesis of DNA and protein, causing the hair follicle to shrink, and it is easy to lose hair.
The growth of hair can be roughly divided into anagen phase, catagen phase and telogen phase. Healthy hair can grow for about 3-7 years, and if it reaches the telogen stage, it only has a lifespan of about 3 months. The more DHT on the hair follicle, the shorter the growth period of the hair. For example, it can grow for 3-5 years, but it may lose hair after 1 or 2 years.
p>Why is the forehead and the top of the head more obvious when the hair is falling? Luo Yang said that DHT and 5α reductase are usually distributed on the top of the head and the forehead, so the occurrence of hair loss is more obvious; there are also DHT and 5α reductase in the back of the head, but the distribution is relatively small, and it is relatively insignificant when male baldness occurs. .
There are many reasons for male pattern baldness, including emotions, stress, etc., but. Luo Yang said frankly that male pattern baldness is difficult to prevent. If it occurs before the age of 30, the hair loss will be more obvious in the future. However, there are currently oral and wiping drugs that can treat androgenetic alopecia. If the results of the two-year treatment are considered, about 70% of the people who take the oral drug can reduce the situation of hair loss.
As for the common hair loss problem of modern people, nutritionist Gao Minmin also shared on Facebook that nutrition can be used to save the hair loss crisis.
High-quality proteinGao Minmin said that high-quality protein is the most important base for hair.
Recommended food: fish, meat, eggs, beans
IronIron can prevent anemia and hair loss.
Recommended food: oysters, pork liver, red amaranth
Vitamin CSupplementing with Vitamin C, fights stress and builds collagen in the hair.
Recommended food: guava, berries, oranges, apples
Vitamin B complexpromotes protein synthesis, as well as hair growth and repair.
Recommended foods: green vegetables, whole grain rice, oat germ, lean meat, milk
Essential fatty acids
Gao Minmin pointed out that essential fatty acids can help the formation of keratin, the main component of hair.
Recommended foods: nuts, oil, avocado, salmon
ZincWhen the zinc concentration in the body drops, it is easy to cause hair loss.
Recommended food: oysters, clams, seafood, meat
Change 3 Habits to Strengthen HairIn addition to preventing hair loss from the perspective of nutrients, Gao Minmin pointed out that it will lead to malnutrition, and hair will bear the brunt. In addition, because the avidin in raw protein will hinder the absorption of biotin, it will cause hair loss. In addition, lack of sleep and improper work and rest can also lead to hormonal imbalance, resulting in hair loss.
◎ Image source / Retrieved from Wu Yanzu's Weibo‧Gao Minmin's Facebook
◎ Consult an expert / Dr. Luo Yang
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