The sebaceous glands are responsible for new hair growth within the human body. They are situated beneath the skin and are almost everywhere on the body apart from the lips, the palms of the hands and the bottoms of the feet. The higher the existence of the sebaceous glands, the thicker the density of the hair is going to be.
Along with the sebaceous glands are the hair follicles, which pack old cells. These old cells project out from the skin and appear as hair to us. The growth of the hair follicles is dependent upon the sebaceous glands. Understanding a certain amount of hair loss facts is essential when dealing with hair loss and baldness.
Hair Growth Cycle
A healthy human head has roughly one hundred thousand hairs on it and it is quite natural to shed approximately fifty to one hundred of those hairs every day. Indeed, this sort of hairloss is perfectly normal. Hair follicles are capable of hair re growth countless times, and on average, a human hair grows by 0.4 millimeters (0.04 centimeters) each day. Growth is impacted by seasonal variations, nutritional factors, stress and genetics. Hair loss and baldness comes about when the follicles do not grow hair at the rate that they ought to, or maybe quit growing hair completely.
Seasonal Hair Growth
Hair growth and hair loss can vary depending on the seasons. The hair grows very well in the winter months while hair loss is at its peak in the autumn. Seasonal hair loss is completely natural and there is no need to be worried about it.
On the other hand, excessive hair loss and / or thinning of the hair are not normal. This might be caused by hormonal imbalances within the body. Both male and female pattern baldness are attributable to hormonal imbalances. The causes of hormonal imbalance can be hereditary, environmental or dietary. Hair loss treatment needs to be sought when the growth is impaired or substantial hair loss is occurring.
Foods for Hair Growth Vitamins
Various foods are thought to encourage hair growth. To help with the growth of hair, many folks use foods like brewer’s yeast, whole wheat germ, natural yogurt, and granulated lecithin. The reasoning behind this is that things such as starchy foods, fatty foods, sugars, acid inducing foods, caffeine, and colas have an undesirable impact on the health of the skin and hair. Therefore, the opposite may also be true. However, before taking any vitamin or dietary supplement it is always prudent to consult with a doctor.
Because hair is full of protein, consuming ample healthy proteins may well stimulate growth. Getting sufficient vitamins through food sources can be another beneficial step in the prevention of hair loss as well as the promotion of new hair growth.