What is DHT Hair Loss and how to reduce it?

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Posted on : September 20, 2021 | Category : All | Author: John Kahen

DHT Hair Loss

Androgenic alopecia, commonly referred to as male pattern baldness, is one of the most basic causes that men shed hair as they get older. At the same time, females can also undergo the same kind of hair loss, but it is not that often in females. In the USA, around 30 million females have this condition in comparison to 50 million males. 

Sex hormones in the body are expected to be the powerful dynamic for male pattern hair loss — DiHydroTestosterone (DHT).

Now the question arises what is DHT?
It is an androgen, a sex hormone that provides the growth of what is thought of as male sex aspects, for example, body hair. But it can also lead you towards losing hair promptly and priorly. 

Some procedures are intended to lower the extent of male pattern baldness, mainly focusing on DHT. Let us converse on how DHT works, how it is related to your hair and testosterone, and what you can do to prevent or delay male pattern baldness.

What does DHT do?

DHT is procured from testosterone, and it is a hormone that is available in both males and females. Testosterone and DHT are androgens or hormones that play a role in male sex characteristics during puberty these features comprise of:

  • a heavy voice
  • dense body hair, and muscle weight
  • Growth of the penis, scrotum, and testicles as sperm flow starts.
  • Variations in how fat is distributed around the body. 

As you are aging, testosterone and DHT have several advantages to your body. It involves sustaining your overall muscle weight and improving sexual health and fertility. 

Males generally have more testosterone available in their bodies. About 10 percent of testosterone in all majors is turned to DHT with the assistance of an enzyme known as 5-alpha reductase (5-AR).

As it is freely flowing through your bloodstream, DHT mixes with the receptors on your hair follicles in your scalp, letting them shrink and can support a healthy head of hair. 

And DHT's strength to create damage goes over your hair. The study has linked DHT, specifically abnormally increased level of it, too: 

gradual restoration of akin after the wound.

  • oversized prostate
  • prostate cancer
  • coronary heart disease

Having too little DHT

High levels of DHT can raise your danger for some states, but having some DHT can also create Issues in your sexual growth as you go through puberty. 

Low DHT might lead to delays in the origin of puberty for all genders. 

although low DHT does not arrive to have a severe effect on females, in males, low DHT might lead to:

  • delayed or insufficient growth of sex organs, such as penis or testes.
  • variation in body fat distribution, developing conditions such as gynecomastia
  • chances of the danger of growing aggressive prostate tumors. 

Why DHT affects people differently

Your competence to hair loss is genes, signifying that it is carried forward from family. For instance, if you are a man and your father has male pattern baldness, you may have a likely bald pattern as you age. If you are facing male pattern baldness, the follicle-shrinking impact of DHT is meant to be more asserted. 

The extent and contour of your scalp might be liable for how promptly DHT shrinks your follicles. 

Also, you can read Main Cause Of Hair Loss In Teenagers And How To Deal With It?

DHT's connection to balding

Underneath the skin, hair grows out of the structure everywhere on the body, known as follicles. These follicles are small tiny capsules that consist of a single strand of hair. The hair in the follicle generally has a growth cycle that remains for two to six years. Moreover, if you trim or shave your hair, the same will grow back from that follicle within the root of the hair stored within the follicle. 

At this last phase of the hair growth cycle, the hair enters the resting phase before it falls out within a month or two. After this phase, the follicle generates new hair, and the process starts again. DHT affects the hair growth of the new hair by weakening the strands. It also makes hair grow thinner, fragile, and shed out promptly. The presence of increased androgens, holding DHT, can shrivel your hair follicles and reduce the hair growth cycle, respectively.

Certain people are more tender towards these effects of DHT on scalp hair, relying on distinctions in their androgen receptor gene. Androgen receptors are the proteins that permit hormones like testosterone and DHT to adhere to them, and this binding procedure usually affects the normal hormonal methods like body hair growth.

Although changes in the AR genes can raise androgen receptivity in your follicles, that leads you to experience male pattern baldness. 

DHT vs. testosterone

In the male body, testosterone is the richest and energetic androgen. it is liable for various sexual and physiological methods, involving:

  • controlling androgen hormone levels in the whole body
  • managing the sperm production
  • maintaining bone weight and muscle mass
  • it helps to distribute fat over the body
  • managing your mood swings and feelings

DHT is a limb of testosterone. DHT also acts the same as testosterone for sexual and physiological processes, but it is more powerful. DHT can blend with the androgen receptor and raise the influence of testosterone production in the complete body. 

How to reduce DHT

There are several medicines for DHT-related hair loss, and various of them have been hence prooved and precisely triggering DHT production and receptor binding. There are two prime kinds:

See More: Hair Loss in Women caused by Menopause

  • Blockers: These stop DHT from binding to 5-AR receptors, involving those in your hair strands that can let DHT shrivel follicles. 
  • Inhibitors: This decreases your body's production of DHT. 


It is oral, prescribed only medicine. It is examined that about an 87 percent of success rate in an individual in the study of 2012.

Finasteride binds to 5-AR proteins to prevent DHT from binding with them. This assists in keeping DHT from blending with receptors on your hair follicles and protects them from shrinking. 


Minoxidil is also known as a peripheral vasodilator. It implies that it helps in widening and losing blood vessels so that the blood can flow easily. It is mainly used as medicine for blood pressure. But it can also help in hair growth when it is applied to your head.  


Biotin, also vitamin H, is a natural B vitamin that helps convert the food and liquid you intake into energy that your body can utilize. It also helps in developing and managing the level of keratin—the sort of protein available in your hair, nails, and skin. The analysis could not conclude as to why biotin is essential for the body's keratin levels. But a 2015 research article recommends that biotin can support hair regrowth and can prevent hair fall. You can consume biotin as an oral supplement, but it is also available in egg yolks, nuts, and whole grains. 

Pygeum bark

Pygeum is an herb that is obtained from the bark of the American cherry tree. It is consumed orally and is obtainable as an herbal supplement. This supplement is famous for its beneficial treatment for an enlarged prostate and prostatitis due to its ability to block DHT. However, not much research favors the success rate of pygeum bark's use as a DHT blocker. This is the reason that it is used for DHT-related hair loss. 

Pumpkin seed oil

Pumpkin seed oil is another supplement that blocks DHT and has been proved to be successful. 

The survey of 2014 of 76 males with male pattern baldness revealed the 40 percent growth of the scalp hair after consuming 400 milligrams of pumpkin seed oil daily for 24 weeks.


The research has not been done much on whether caffeine can support hair growth. however, a 2014 study recommends that caffeine helps to halt the hair fall by:

  • it makes your hair grow longer
  • extends the hair growth cycle
  • increases keratin supply 

Vitamin B-12 and B-6

Lack of vitamins B, specifically B-6 and B-12, can bring various signs, comprising thinning hair or hair loss. B vitamins are vital nutrients for the entire body's health, and while consuming B-12 or B-6, supplements might not support restoring hair. This supplement can help increase hair density and make them healthy by regulating blood flow to scalp follicles.

Side effects of DHT blockers

Some verified side effects of DHT blockers comprise of:

  • erectile dysfunction
  • yelling too early or consuming much time to yell.
  • rashes
  • feeling unwell
  • vomiting
  • Changing facial and upper body hair by darkening or thickening.
  • Congestive heart failure from salt or water preservation, specifically possible with minoxidil.

Other causes of hair loss

DHT is not only the cause of noticing your hair shedding and thinning, and the following are the reasons you might be losing hair. 

Alopecia areata

dht hair loss

An autoimmune state is known as alopecia areata, under which your body attacks the hair follicles on your scalp and another region of the body. However, you might observe small spots of lost hair firstly, and this situation ultimately can lead to total baldness on your head, eyebrows, facial hair, and body hair. 

Lichen planus

Lichen planus is the other kind of autoimmune condition that induces your body to attack your skin cells, holding those on your scalp. This will lead to follicle damage that will make your hair fall out. 

Thyroid conditions

Situations that make your thyroid gland give too much or too little of some thyroid hormones that assist in regulating your metabolism can lead to severe hair loss. 

Celiac disease

The other prominent autoimmune condition leads to digestive dysfunction in consuming gluten, a protein generally found in bread, oats, and other grains. Hair loss is a sign of this condition. 

Scalp infections

Several scalp conditions, specifically fungal infections such as tinea capitis, also known as ringworm of the scalp that can make your head scaly and irritating, which causes hair to fall out from the infected region. 

Bamboo hair

Bamboo hair develops when an individual hair strand surfaces appear thin, knotty, and segmented other than smooth. It is a real sign of the state known as a northern syndrome. It is a hereditary disorder, and those outcomes are excessive skin shedding and irregular hair growth. 


Therefore, DHT is a renowned main reason for male pattern hair loss related to your natural genetic predisposition to hair loss and natural methods in your body that can lead you to drop hair as you mature. So, these hair fall conditions made you feel stressed and worried. If so, then the time has come to contact our specialist team, which Dr Kahen commands. Our experts make every step possible to make all your problems go away. 

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