Aging affects the speed and quantity of our hair growth, whether we like it or not. There are things we cannot control, like genetics and life stressors, that determine how fast our hair grows. However, there are things we can control that make a big difference in our hair health. Eating a well-balanced diet and drinking plenty of water are crucial to keeping our hair and scalp in primary condition.
Search Stores Log in Cart 0. The Better Blog. How Your Hair Grows Your hair is constructed of the hair follicle, a sac-like structure located below your skin, and the hair shaft — the visible portion of your strands. Anagen — Yo ur anagen, or active growth phase, lasts two to seven years. Most of your hair should be in this phase and remain in it for as long as possible. Catagen — During this two-week transitional period, your hairs are pushed up toward the skin's surface and then detach from their blood supply.
This phase signals the end of the anagen period. Telogen — Your hair then enters this resting phase, where your fibers begin to fall out. Your follicles stay inactive for about three months until a new hair emerges through the same follicle, starting a new anagen phase. Is My Hair Growth Slowing? Improve Hair Growth with a Well-Balanced Diet Nutritional and metabolic requirements should be fulfilled for optimal hair growth.
Legumes — Legumes are loaded with protein, as well as zinc, iron, and biotin — mandatory for healthy hair growth. Biotin deficiency can trigger brittle hair and hair loss. Other foods that contain biotin include egg yolk, soy flour, liver, and yeast. Fish sources — Protein, omega-3 fatty acids, iron, and vitamin B12 available from fish can help stop dry scalp and improve your hair color. Nuts — Nuts have an abundant supply of selenium, which is vital for a balanced scalp.
Nuts also contain zinc and alpha-linolenic acid, which support hair growth and prevent shedding. As we age, this stage usually lasts a shorter and shorter amount of time, so someone who in her youth had waist-length hair may not be able to grow it to that length again as she ages.
In , her hair measured more than 18 feet long. She had been growing it since , when she was Tran Van Hay, from Vietnam, has hair that measures more than 20 feet long. He stopped growing his hair when his first child was born. As of , he had not yet been entered into the Guiness Book of World Records. If Qiuping started with hair that was 2 feet long in , her hair grew at a rate of about 2 feet per year, or 4 times the average. Genetics, good nutrition and proper hair care all play a part in hair growth rates.
Nutrition is now being cited as an important part of hair growth. According to the Proctor and Gamble website, scientists are making the connection between hair growth and lack of zinc in the diet, for example. People who suffer from severe alcoholism also suffer from malnutrition and have unhealthy hair, which is very fine and does not grow fast.
People who suffer from anemia also have hair that grows very slowly. Asynchronous growth. In spite of these different phases all of our hairs go through, our hair density remains visibly constant except where a disorder is present. As such, the hundred or so hairs we lose each day go unnoticed. A variable cycle. The hair cycle varies from one individual to the next , as it is influenced by many factors: — Age: during childhood, the percentage of hairs in the anagen phase is at its peak.
It then drops slowly from puberty onwards. The anagen phase, for example, is longer in people of Asian origin. The hair follicle then reaches its production capacity much quicker and the hair dies completely. It is therefore normal to notice more hair being shed during these periods.
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