Ask an Expert: Is It Actually Possible to Regrow Hair?

Hair loss is a natural phenomenon that happens to everyone from time to time. It becomes a problem when the pace of the hair loss increases. Though it happens the same for men and women, the fast hair loss is more of a problem for men than in women.

Hair loss is a bigger concern for men as it can make them bald too soon. There are several products on the market that claims to prevent hair loss, make the hair grow faster and that can reverse the hair loss. Is it really possible to regrow the lost hair?

The Fact About Hair Regrowth

In all fairness, the actual answer to the question about the possibility of hair regrowth is, it depends! Yes, it depends on the state of the hair follicle. It all comes down to the health condition of the hair follicles that decide whether or not the lost hair can regrow.

The reason for hair loss is the inability of the hair follicles to grow the hair anymore. This condition may be temporary or permanent. There are several reasons why the follicles fail to grow hair from them. Some factors are manageable and thus reverse the hair loss. But some factors leave such an impact that it becomes impossible for the hair growth any longer.

Causes Of Hair Loss

There are several causes of the hair loss. The most common causes are,

  • Age
  • Stress
  • Diseases
  • Physical trauma like certain diseases, pregnancy, accidents etc
  • Chemotherapy
  • Medications
  • Weight loss
  • Protein and vitamin deficiencies
  • Anemia
  • Hypothyroidism
  • Hormone imbalance
  • Hereditary

Most of these causes can have temporary hair loss in many. But the factors like autoimmune diseases, hereditary, chemotherapy etc may have long-term and permanent damage to the follicles. It is the time gap between the causes affecting and the actions taken for the reversal that decides whether or not the hair can regrow.

The Process Of Hair Loss Or Hair Fall

Every shaft of hair has its own growth cycle. There are 3 phases- growth phase, rest phase, and shedding phase. When the unfavorable factors come into the picture, the shedding phase happens rather quick and untimely.

Another process is the action of dihydrotestosterone (DHT) that is formed from the hormone testosterone. This DHT can make the follicles to shrink and make it unable to grow hair strands.

While the former case can cause hair loss in any part of the head, the latter focuses on the temples, front and crown of the head. While the former happens to both men and women, the DHT triggered hair loss is mostly seen in men. It happens in women only as a hereditary case.

The Possibility Of Hair Regrowth

The damage is done to the hair follicles in the DHT triggered hair loss. Even in these cases, if the hair follicle is intact, the possibility of hair regrowth is alive. Such cases are the temporary hair loss cases.

As for the permanent hair loss cases, the affected hair follicles may have closed completely. There also are cases where these follicles are scarred or disappeared. All of these cases make it impossible for any hair regrowth. No amount of medications and topical application can make them grow back.

It also counts if the follicle has produced a strand in years or not. If it has not, then it is a permanent closure to this case.

For the cases of the temporary hair loss, there are several methods which can help in the hair regrowth and make the hair look healthier.

Methods For Hair Regrowth

Medications

Medications are much needed for the male baldness. There are medications that can prevent or slow down the hair loss process and reverse the effects done by the DHT. These medications inhibit the enzyme that makes the DHT from the testosterone, thus preventing its bad effects. Using these medications has shown 90% positive results.

The medications include oral pills as well as the topical medicines. It is the oral medicines that inhibit the enzyme actions while the topical medications activate the hair follicles. The hair follicles that have gone into a slumber would wake up with these medications. They contain ingredients that activate the potassium action and thereby the growth factors for hair growth.

Herbal Supplements

There are several over-the-counter herbal supplements that have actions similar to the oral medications. They also work to prevent the receptor activity of the hair follicles to prevent hair loss. The common ingredients of hair regrow herbal supplements are Ginseng, Pumpkinseed, Chamomile, zinc, rosemary etc. Herbal supplements can be healthier for the body than the chemical drugs as it has fewer side effects. Herbal products can offer other health benefits as well.

Natural Ways

The natural way for hair regrowth is by using the herbs and other plant-based products to stimulate the hair follicles. Most of the natural methods are to apply them on the scalp and massaging it. A few of them are also to be consumed internally. The commonly used natural methods for hair regrowth are onion juice massage, rosemary oil application, lemon juice, etc.

Plasma Injections

Platelet-rich plasma injections are the newest method for hair regrowth. This method extracts the growth factors of the person from the blood. These growth factors are again injected back on to the scalp of the person where it stimulates the hair follicles. Research is still going to this method and its outcome. When it is cleared and in the market, it can be a revolution that helps people gets their hair back on without many medications.

Conclusion

A dermatologist is the best person to check if the hair loss of anyone is temporary or permanent. It is up to the doctor to decide the right course of action. You now have the several options before you. Find out more about these methods and have a clearer mind about how you want to proceed. This can help you and the doctor to make the right decision. If the problem is permanent, there is pretty much nothing anyone can do to regrow the hair.

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