The Best Treatment for Hereditary Baldness and Tips to Prevent Hair Loss

It is normal to lose about 100 hairs from your scalp every day, but when it leads to visible thinning and bald patches, this may be a clear sign of androgenetic alopecia (male pattern baldness), especially if the thinning appears on the crown or near the temples. So, what is the best treatment for hereditary baldness? And can it be prevented?

Causes of Male Pattern Baldness

Androgenetic alopecia is one of the most common causes of hair loss. It usually results from a combination of genetic factors, hormone levels, and aging.

Researchers still do not fully understand its exact cause, but under the influence of testosterone, the natural hair growth cycle changes, leading to hair thinning and shedding, and in some areas, complete cessation of growth.

Individuals with androgenetic alopecia also exhibit elevated production of dihydrotestosterone (DHT), due to the enzyme 5-alpha reductase converting testosterone into DHT, which contributes to hereditary hair loss.

Key Features of Male Pattern Baldness

Common signs of androgenetic alopecia in men include:

• Hair thinning or loss on the crown.

• Hair thinning or loss near the temples.

• A receding hairline.

Early stages of male baldness usually begin by the 30s, although it can appear as early as the late teens or early 20s.

Hair loss on the crown often appears in a circular shape, while the receding hairline typically forms an “M” shape. Over time, the bald patches on the crown and temples may merge, creating a “U” shape.

Treatment of hereditary baldness

There are several treatment options for male pattern baldness, including topical and oral medications, as well as non-surgical and surgical techniques to restore hair:

1. Topical Minoxidil

Available over the counter in different concentrations, minoxidil helps stimulate hair growth and treat androgenetic alopecia by dilating blood vessels, thereby improving oxygen, blood, and nutrient delivery to the follicles.

Results usually appear after at least 4 months of consistent use.

2. Oral Finasteride

Finasteride inhibits the 5-alpha reductase enzyme, preventing testosterone from being converted into DHT. It is particularly effective for regrowth on the crown, but less so at the frontal hairline. Possible side effects include sexual dysfunction, reduced libido, and erectile issues, though these often improve over time.

3. Dutasteride

Recommended for patients who do not respond adequately to finasteride, dutasteride is about 3 times more potent against 5-alpha reductase. However, it carries similar side effects to finasteride.

4. Red Light or Laser Therapy

Red light or laser at 660 nm has shown effectiveness in treating hair loss. It is a non-invasive option suitable for some patients.

5. Hair Transplant

This surgical procedure involves transplanting healthy hair follicles from donor areas to bald patches. Side effects may include scalp pain, irritation, scarring, dizziness, nausea, or vomiting. Recovery may take around three weeks, and full results often take up to a year.

6. Platelet-Rich Plasma (PRP) Therapy

This involves extracting the patient’s own blood, processing it, and injecting the platelet-rich plasma into the scalp to stimulate growth. Side effects may include scalp pain or irritation, and recovery usually takes about three weeks.

The Best Spray for Hereditary Hair Loss from Pharmacies

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Finjuve Spray is considered one of the best treatments for hereditary hair loss. It contains the active ingredient finasteride, which blocks the conversion of testosterone into DHT.

Unlike oral finasteride, the spray is applied topically to the scalp, reducing the risk of systemic side effects such as sexual dysfunction. Finjuve acts locally on the scalp without spreading significantly to other areas of the body.

Results may vary from person to person, but visible improvement usually appears within 12 weeks of consistent use.

Tips to Prevent Hair Loss

Although there is no definitive way to prevent male pattern baldness, the following tips may help support hair growth and slow down shedding:

1. Increase Protein Intake

This is especially important if you are vegetarian or consume little protein. Aim for 40–60 grams daily. Diets such as the Mediterranean diet, rich in proteins, fruits, and vegetables, may help reduce hair loss.

2. Take Vitamin and Mineral Supplements

Hair needs not only oxygenated blood flow but also essential vitamins and minerals such as B vitamins, vitamin D, vitamin E, zinc, and iron. Deficiencies can worsen hair loss, so maintaining a balanced diet or taking supplements when needed is crucial.

3. Manage Stress

Stress may worsen hereditary hair loss by raising androgen levels. Reducing stress through relaxation techniques, deep breathing, or simply taking a walk can help.