What are the main causes of hairfall in males?

The most common cause of male pattern baldness is heredity. A family history of hair loss or baldness is an important cause of hair loss in men. You may inherit it from either your family's maternal or paternal side.

Does stress cause male pattern baldness?

Stress does not cause male pattern baldness. However, extreme stress can trigger three types of hair loss - telogen effluvium (sudden hair loss after a stressful experience), alopecia areata (an autoimmune condition causing patchy hair loss) and trichotillomania (hair-pulling disorder).

Can low testosterone cause male pattern baldness?

It is not the amount of testosterone or DHT that causes baldness. It is the sensitivity of your hair follicles that contributes to it. This sensitivity is determined by genetics. The Androgen Receptor gene produces the receptors on the hair follicles that interact with testosterone and DHT. If your receptors are sensitive, they are easily triggered by even the smallest amounts of DHT, resulting in hair loss and balding.

What gene causes sudden hair loss in men?

The Androgen Receptor gene on the X chromosome is one of the genes associated with male pattern baldness.

Is smoking one of the reasons for hair loss in men?

A study published in the journal Archives of Dermatology about the relationship between smoking and hair loss in men found that current smokers or people who had once smoked but now quit were nearly twice as likely to have moderate or severe hair loss as compared with men who never smoked. The study suggested that smoking may damage the vessels at the very bottom of the hair follicle or even damage the hair follicle's DNA. This makes it a potential reason for hair fall in males.

How do hormones like DHT contribute to male pattern baldness?

Hormones like DHT (dihydrotestosterone) play a big role in male pattern baldness. DHT is a hormone that's made from testosterone. In some guys, DHT can shrink hair follicles (the tiny holes in your skin where hair grows from) on the scalp. This makes the hair thinner and eventually stops it from developing altogether. So, when DHT levels are high, it can lead to male pattern baldness.

How does radiation therapy cause male pattern baldness?

Unfortunately, radiation therapy, which is often used to treat cancer, can damage healthy cells along with cancer cells. When radiation is aimed at the head, it can affect the hair follicles and lead to hair loss. This hair loss can happen gradually during the course of treatment or shortly after.

Which supplements can lead to hair loss in men?

Some supplements, especially in high doses, can contribute to men's hair loss. For example, excess vitamin A, certain protein supplements, and even some weight loss supplements can mess with the natural hair growth cycle and lead to shedding. Talking to a doctor before starting any new supplement regimen is always a good idea.

Does excessive hair straightening and hair styling cause hair loss in men?

Excessive hair straightening and styling can cause hair loss in men. Using heat styling tools like flat irons or blow dryers too often can damage the hair shaft and weaken the hair. Similarly, tight hairstyles like ponytails or braids can stress the hair follicles and lead to hair loss, called traction alopecia.

Which type of nutrition helps with hair regrowth?

Eating a balanced diet with plenty of vitamins and minerals is key for healthy hair regrowth. Some nutrients that are especially important for hair health include: Protein: Helps build hair structure and strength. Iron: Important for carrying oxygen to the hair follicles. Omega-3 fatty acids: Keep the scalp hydrated and promote hair growth. Vitamins A, C, and E: Provide antioxidant protection and support overall hair health.