Aside from medication and lasers, some opt for hair transplants — a procedure where hairs are removed from another part of your body and then transplanted to the thinning or balding areas. Does it work? In a word, yes. Research suggests that most hair transplant recipients report are "very satisfied" with their results. While successful, transplants are also far more expensive than medications, foams, or lasers with costs averaging anywhere from $4,000 or $15,000.
Also known as Rogaine, this over-the-counter (OTC) medication can be used for men or women with alopecia areata or androgenic alopecia. This drug comes in foam or liquid form and is spread on the scalp each day. It may cause more hair loss at first, and new growth may be shorter and thinner than before. You may also need to use it six months or more to prevent further loss and promote regrowth.

Utilize caution when utilizing a compost tumbler, however, because hair does not appear to compost completely in them. Hair exists in a number of textures. Cutting the hair also might be an indication of mourning. Human hair is among those important things that form the idea of beauty. Human facial hair grows faster than every other hair physically.
As with any new technology, there is still a lot of educating that needs to happen, at both the physician and consumer level, when talking about robotic hair transplants. Some people have the misconception that the ARTAS robot is operating on it own when, in reality, the robot is simply an extension of the operator, working within parameters programmed by the surgeon. Its effectiveness, therefore, is tied directly to the expertise of the surgeon and the end result — as with any hair transplant — is only as natural as the artistic skills of the surgeon behind the machine.
While biotin is a type of vitamin that plays a functional role in hair growth, there are other vitamins that can help improve the overall health of your hair. Vitamin E is one such key vitamin that acts as an antioxidant and helps to reduce the oxidative stress on your scalp. This greatly affects hair growth, and this was proven by a study published in the Tropical Life Sciences Research journal (2). Another vitamin that is useful is vitamin C. It removes the dead cells build-up from the scalp and unclogs the hair follicles. This can improve hair growth as well (3). Vitamin C tablets can be added to a carrier oil and used to massage the scalp. Internal supplements of both these vitamins also help.
"This is an oral, prescription-only medication with the brand name Propecia that’s also FDA approved to treat hair loss," says Spencer. Male pattern hair loss occurs when a hormone called dihydrotestosterone (DHT) prevents hair follicles from getting the nutrients they need. Finasteride works by blocking the production of DHT, which protects the follicles.
Minoxidil was the first drug approved by the FDA for the treatment of male pattern baldness. For many years, minoxidil, in pill form (brand name Loniten), was widely used to treat high blood pressure. Just like finasteride, researchers discovered a very interesting side effect of the drug. People taking the medication were growing hair in unexpected places, such as on their cheeks and the back of their hands. Some people grew hair on their foreheads.
Hair loss is part of the natural aging process but can also be genetic or caused by a medical condition. It’s crucial to choose a treatment that won’t dry out your hair, will give it volume, and will keep your scalp healthy. If hair loss is caused by hereditary baldness, the FDA has approved minoxidil (Rogaine) at 5%, which is available over the counter. Other hair loss treatments for women contain natural ingredients like tea tree oil and flower extracts. Some products need to be used daily, but others can be used less often. Some take weeks to show results while others help hair growth within days. Some hair loss treatments are more suitable for certain types of hair (dry, oily, combination, or colored).
Men taking Propecia run the risk of sexual side effects, but most experts say that it only affects a small minority. The risks are greater for women, especially those who are pregnant or may become pregnant. Experts warn that so much as handling the tablets can lead to serious birth defects. Like minoxidil, Propecia use must be continued for as long as results are desired.

Though, it is important to point out that a lot of these companies are developing procedures that involve implanting hair, which means there is a chance they will be expensive — as we mentioned before, traditional hair transplants are costly. But a few companies and products such as Follicum’s FOL-S-005 and Fidia Pharma’s Brotzu Lotion are being designed as topical treatments.
Some 30 million women in the United States have hereditary hair loss (compared with 50 million men), according to the American Academy of Dermatology, though that figure does not include the millions more who struggle with thinning hair because of pregnancy, menopause, stress and other health conditions. Barely 5 percent of women are said to be good candidates for hair transplant surgery because women lose hair everywhere, meaning that, unlike with men, there is rarely a luxuriant spot on the back of the head from which to harvest hairs unobtrusively.

Iron supplements. In some women, iron deficiency could be a cause of hair loss. Your clinician may test your iron level, particularly if you're a vegetarian, have a history of anemia, or have heavy menstrual bleeding. Iron supplements are recommended if a woman's iron level is less than 70 nanograms per milliliter. However, there's no reliable evidence that iron supplementation is helpful for female pattern hair loss.
For the past two decades, scientists have made strides in developing hair loss treatments that are both safe and effective. However, the market is inundated with ineffective products; "99 percent of all products being marketed in the less than ethical hair loss treatment industry are completely ineffective for the majority of those who use them," according to the AHLA.
Like minoxidil, finasteride, the active ingredient in Propecia, was originally created with a different purpose in mind -- to treat enlarged prostate glands -- and researchers observed it came with a side effect of hair growth. Unlike topical minoxidil, finasteride requires a prescription, is taken orally and addresses hormonal causes of hair loss. It inhibits the enzyme type II 5-alpha reductase, which converts testosterone into DHT. As it was the first truly effective treatment for hair loss that provided nearly guaranteed results, finasteride revolutionized the hair-loss-treatment industry.
"The majority of men lose their hair not through stress, or bad diet, or lack of sleep, but through the genetic trait of male pattern baldness which is hard to treat through shampoos or supplements alone. Women lose their hair for very different reasons, but the argument still stands that a lot of the hair loss products on the market are just offering false hope. That said, there are a few that really work."

In either sex, hair loss from androgenetic alopecia occurs because of a genetically determined shortening of anagen, a hair's growing phase, and a lengthening of the time between the shedding of a hair and the start of a new anagen phase. (See "Life cycle of a hair.") That means it takes longer for hair to start growing back after it is shed in the course of the normal growth cycle. The hair follicle itself also changes, shrinking and producing a shorter, thinner hair shaft — a process called "follicular miniaturization." As a result, thicker, pigmented, longer-lived "terminal" hairs are replaced by shorter, thinner, non-pigmented hairs called "vellus."
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