Finasteride (Propecia): This medication is FDA approved for use in only men with androgenic hair loss. Finasteride is in a class of medications called 5-alpha reductase inhibitors. It helps reduce hair loss by blocking the action of natural hormones in scalp hair follicles. Propecia is a lower-dose version of a commercially available drug called Proscar that helps shrink enlarged prostates in middle-aged and older men. Women of child-bearing potential should avoid finasteride. Propecia 1 mg tablets are available by prescription and taken once daily. Propecia may grow and thicken hair to some extent for some people, but its main use is to keep (maintain) hair that's still there. Studies have shown that this medication works well in some types of hair loss, and patients should use it for about six to 12 months before full effects are determined. This medication does not "work" in days to weeks, and its onset of visible improvement tends to be gradual. It may be best for men who still have enough hair to retain but also can help some regrow hair. Possible but very unlikely side effects include impotence or a decreased sex drive (libido). Studies show that these side effects were possibly slightly more common than seen in the general population and are reversible when patients stop taking the drug. The cost is about $70-$100/month, and most health insurers do not reimburse for the expense.
"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.
According to the National Institute of Arthritis and Musculoskeletal and Skin Diseases (NIAMSD), alternative therapies may not help hair regrow and many are not supported by medical research. However, other treatments that reportedly improve alopecia areata include Chinese herbs, acupuncture, zinc and vitamin supplements, evening primrose oil and aroma therapy. 
Follicular Unit Extraction (FUE). In this method, instead of taking out a whole sample strip, small, individual follicle grafts are cut using a machine and then transplanted. The process is more tedious and more time-consuming, but has been known to have a higher recovery rate and there are no risks of scarring because no cuts and stitches are required.

The only nonchemical option offered up by the dermatologists I spoke with — short of a surgical hair transplant or platelet-rich plasma therapy, which is like Kim Kardashian’s vampire facial but for your scalp — was the laser comb. First cleared by the FDA in 2009, the HairMax LaserComb is a handheld laser device that is designed to promote hair growth. As the manufacturer explains in a letter to the FDA, “The device provides distributed laser light to the scalp while the comb teeth simultaneously part the user’s hair to ensure the laser light reaches the user’s scalp,” which, in turn, stimulates the hair follicles.
Women with androgenic alopecia may consider trying prescription ketoconazole at a strength of 2 percent. This drug comes in the form of a shampoo and also goes by the name Nizoral. It’s an antifungal agent and may help reduce the body’s production of testosterone and other androgens that lead to hair loss. You can also find 1 percent strength at your local pharmacy, but it may not be as effective. 

Hair loss caused by bad diet is telogen effluvium, a temporary hair loss condition that causes hairs that are usually in the anagen (growing) stage to be prematurely pushed into the telogen (resting) phase of the hair growth cycle, triggering those hairs to fall out. Telogen effluvium can be treated over several months. Treat hair loss naturally by eating more vitamins and supplements, and minerals for hair loss, such as Vitamin C, Biotin, Niacin, Iron and Zinc. If you cannot get these nutrients in the foods you eat, try vitamins for hair growth like Viviscal hair growth supplements.
The pull test helps to evaluate diffuse scalp hair loss. Gentle traction is exerted on a group of hairs (about 40–60) on three different areas of the scalp. The number of extracted hairs is counted and examined under a microscope. Normally, fewer than three hairs per area should come out with each pull. If more than ten hairs are obtained, the pull test is considered positive.[27]
Surgery: Men tend to be better candidates for surgical hair-replacement techniques because their hair loss is often limited to one or two areas of the scalp. Procedures include grafting, which transplants from one to 15 hairs per disc-shaped graft to other locations. Scalp reduction removes bald skin from the scalp so hair-covered scalp can be stretched to fill in the bald areas. Side effects include swelling, bruising and headaches.
These medicines slow thinning of the hair and increase coverage of the scalp by growing new hair. They also thicken the shafts of your existing hair so that it grows in thicker. If you stop using the medicine, any hair that has grown in will gradually be lost. Within 6 to 12 months after you stop using the medicine, your scalp will most likely look the same as it did before treatment. 

Herbal hair supplements are designed to “supplement,” or work together with, a healthy diet, not replace it. However, it’s also important to recognize that the fast pace of life doesn’t always allow for making meals from scratch every day. If you find it hard to meet the recommended daily amounts nutrients because of a tight schedule, you’re definitely not alone.


Certain medical conditions call for treatments and surgeries that help to cure the ailment. While these treat your condition, the side effects of the treatments can often damage the hair follicles and cause rapid hair fall. Treatments like chemotherapy to treat cancer, steroids, and medication for typhoid, heart diseases, depression, etc. are known to be responsible for extreme hair fall to the extent of causing baldness. Here’s a list of drugs that list hair loss as a possible side effect:
Periods of prolonged or severe illness can affect the hair. “As with extreme stress and extreme diets, this also comes down to the body preserving its energy balance and shutting down non-essential functions in order to battle the illness more effectively,” Berg says. “In fact, physicians have used an inspection of the fingernails and hair quality as part of standard examinations of overall health for many years. Changes in these features provide some clues about the length and severity of illness.” Other diseases, such as diabetes and lupus, can also cause hair loss. Check out these other things your hair can reveal about your health.
There are now clinical trials taking place around the country to test the safety and efficacy of the drug for hair loss conditions. One such study lasting 3 months gave Tofacitinib to 66 people with alopecia areata (an immune-system condition that causes hair to fall out in patches). Half of the people regrew some hair, and one-third had more than 50 percent of the hair on their scalp grow back, according to the 2016 study, published in the journal JCI Insight.

Initially used to treat high blood pressure, minoxidil was the first medication approved by the FDA to treat male pattern baldness. By applying Rogaine (or a generic version) directly to the scalp twice a day, a man in the early stages of hair loss can often stimulate growth. The American Hair Loss Association points out that results of treatment with minoxidil are limited, but it still endorses using it in combination with other treatments or as an alternative if finasteride doesn't work.
Some hair loss treatments can cause side effects. Regaine for women can cause headache, skin irritation and changes in the colour or texture of your hair. It is normal to notice increased shedding during the first two weeks of treatment with Regaine. This indicates that the treatment is working. If you find that you are shedding an unusual amount of hair after the first 14 days of treatment, stop using Regaine and ask your doctor for advice.
The trick about all of these hair-loss products and treatments is that they’ll stop working as soon as you stop using them. “They have to be ready for a lifetime commitment,” says Rieder. But, just like brushing your teeth, as long you keep on keeping on with the scientifically proven preventative treatments, those hairs on your head should be just fine.

Common types include: male-pattern hair loss, female-pattern hair loss, alopecia areata, and a thinning of hair known as telogen effluvium.[3] The cause of male-pattern hair loss is a combination of genetics and male hormones, the cause of female pattern hair loss is unclear, the cause of alopecia areata is autoimmune, and the cause of telogen effluvium is typically a physically or psychologically stressful event.[3] Telogen effluvium is very common following pregnancy.[3]
I always advise clients to allow freshly washed hair to air dry until half dry at least once a week. By blow drying for just 50% of the time, you reduce the impact of heat styling without compromise on finish. Small change big difference over a year. We say, “Go Low Low” – use low heat and low speed, it’s the best way to work with a curl to achieve definition and the best route to a frizz free finish on a sleek straight look. Pick a hair dryer that works harder for you too – beyond just drying. My Infrared PRO hairdryer dries from the inside out, so it locks in moisture to keep that glossy finish, while the speed at which it dries minimizes the disturbance to the follicle and thus keeps frizz at bay too.
NATURAL INGREDIENTS BACKED BY SCIENCE: We all know how biotin alone can do wonders for your hair, but most aren't aware that it also interacts incredibly well with other ingredients to boost its effectiveness. Our team of experts has formulated a natural, synergistic blend that combines several essential vitamins, minerals, and amino acids that work in conjunction to create a truly superior blend for maximum results.
I always advise clients to allow freshly washed hair to air dry until half dry at least once a week. By blow drying for just 50% of the time, you reduce the impact of heat styling without compromise on finish. Small change big difference over a year. We say, “Go Low Low” – use low heat and low speed, it’s the best way to work with a curl to achieve definition and the best route to a frizz free finish on a sleek straight look. Pick a hair dryer that works harder for you too – beyond just drying. My Infrared PRO hairdryer dries from the inside out, so it locks in moisture to keep that glossy finish, while the speed at which it dries minimizes the disturbance to the follicle and thus keeps frizz at bay too.
One hard truth: Hair loss is mostly out of your control. “Baldness comes down to your genes,” says Frederick Joyce, M.D., founder of Rejuvenate! Med Spa and a member of the International Society for Hair Restoration Surgery. “If you have the baldness gene, there are some natural remedies that may make your hair stronger and healthier to slow your hair loss slightly—but they won’t prevent you from going bald. Still, maintaining hair health by eating well and using the right products—combined with medical-grade treatments—can really work all together to help you have a fuller, thicker head of hair.” 

The views expressed in this article intend to highlight alternative studies and induce conversation. They are the views of the author and do not necessarily represent the views of hims, and are for informational purposes only, even if and to the extent that this article features the advice of physicians and medical practitioners. This article is not, nor is it intended to be, a substitute for professional medical advice, diagnosis, or treatment, and should never be relied upon for specific medical advice.


Symptoms of hair loss include hair loss in patches usually in circular patterns, dandruff, skin lesions, and scarring. Alopecia areata (mild – medium level) usually shows in unusual hair loss areas, e.g., eyebrows, backside of the head or above the ears, areas the male pattern baldness usually does not affect. In male-pattern hair loss, loss and thinning begin at the temples and the crown and hair either thins out or falls out. Female-pattern hair loss occurs at the frontal and parietal.
Congenital triangular alopecia – It is a triangular, or oval in some cases, shaped patch of hair loss in the temple area of the scalp that occurs mostly in young children. The affected area mainly contains vellus hair follicles or no hair follicles at all, but it does not expand. Its causes are unknown, and although it is a permanent condition, it does not have any other effect on the affected individuals.[24]

There’s no cure for baldness, but there are ways to hold on to what you've got. The six dermatologists and the clinical studies point to three methods: minoxidil, laser treatments, and prescription finasteride. The key is finding the combination and hair loss regimen that works for you. A doctor is your best bet for that kind of guidance — but we found a few trustworthy products that will work for most people.
The dermatologist also will carefully look at your scalp and hair. During an exam, the dermatologist may pull on your hair. Sometimes a dermatologist needs to pull out a hair to get the necessary evidence. And sometimes a dermatologist needs to look at the hair on the rest of your body to see whether there is too little or too much hair in other areas.
Many other women, though, start noticing thinning hair on top of their heads. Doctors say the defining sign is a widening of the part. The hairline itself is usually intact, but the hair becomes less dense behind it. Doctors will often run a battery of tests to make sure there are no treatable medical conditions, such as anemia, thyroid problems, tumors, or hormonal problems. "Ninety percent of the time, it's normal," Patel said.
While some medical practitioners are still on the fence about the effectiveness of laser treatments, studies have found that hair growth using laser therapy increased by 19 normal-size hairs per square centimetre. The regrowth is also observed as thicker, shinier and more manageable. It's a non-invasive, painless procedure that works for both men and women. However, the LLLT is not a stand-alone cure and is thus used in combination with other treatments. 

Laser light therapy is not a baldness solution, and the HairMax takes a time commitment: You have to use the product for 15 minutes a day, three days a week and you have to keep using it indefinitely to get results. Still, laser light therapy has no major side effects, and may be best for men who have noticed some increased shedding and want to maintain more of the hair they have on their head.
Content on this website is provided for information purposes only. Information about a therapy, service, product or treatment does not in any way endorse or support such therapy, service, product or treatment and is not intended to replace advice from your doctor or other registered health professional. The information and materials contained on this website are not intended to constitute a comprehensive guide concerning all aspects of the therapy, product or treatment described on the website. All users are urged to always seek advice from a registered health care professional for diagnosis and answers to their medical questions and to ascertain whether the particular therapy, service, product or treatment described on the website is suitable in their circumstances. The State of Victoria and the Department of Health & Human Services shall not bear any liability for reliance by any user on the materials contained on this website.
There are many hair growth supplements in the market that help thicken hair and curb hair fall. Even certain vitamin supplements go a long way in improving the health and volume of your hair. However, do not start taking any supplements without consulting a healthcare professional first. Minoxidil (Rogaine) is one of the most effective, FDA-approved and commonly prescribed medications from doctors worldwide for arresting hair fall and treating alopecia-related problems. 

There are several different types of medication you can buy to help treat hair loss. Procepia and Finasteride are currently the only approved drugs you can take that will effectively treat hair loss. The active ingredient in both treatments (finasteride) works by blocking DHT (the male hormone dihydrotestosterone) that causes hair loss by shrinking hair follicles on your scalp. It has been proven to lead to hair regrowth or to stop hair loss in around 9 out of 10 men in clinical trials. 
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