Hair loss and thinning hair can be frustrating for many people. When combing your hair, you may notice clumps of hair falling out, and some people may feel insecure when styling their hair. Generally, it’s normal for a person to lose about 50-100 hairs a day.
Naturally, hair follicles have a lifespan of about 3 years, during which they produce keratin to push the old hair out and grow new hair. On average, hair grows about 1 centimeter per month, and some hair follicles stop growing while new ones begin to emerge. These new strands push the old ones out, and the shedding occurs within 3 months. This cycle continues over time.
Causes of hair loss
Genetics:
Genetic factors are the most common cause, accounting for about 90% of cases. This type of hair thinning or baldness is often inherited from parents or relatives and is typically seen on the top of the head or around the forehead area.
Other Causes:
Other causes, which account for about 10%, can be numerous. Some common causes include:
- Alopecia areata (spot baldness)
- Hyperthyroidism
- Certain types of skin conditions
- Chronic kidney disease
- Psychological conditions that involve hair-pulling (trichotillomania)
- Stress
- Tying hair too tightly for long periods can also cause hair loss.
These are some of the factors that can contribute to hair loss.
How to prevent hair loss and thinning hair
- Eat a Balanced Diet:
Consume a balanced diet with all five food groups and ensure hygiene. Focus on eating protein-rich foods, particularly protein from soybeans. Drink enough water, at least 2 liters per day. Avoid foods containing monosodium glutamate (MSG) and refrain from drinking alcohol or smoking. - Shampooing Correctly:
Avoid rubbing your hair or scratching your scalp vigorously, as this can lead to scalp infections. Instead, try massaging your scalp gently while washing your hair. This will help protect both your hair and scalp while promoting better blood circulation. - Avoid Washing Hair with Hot Water:
Washing your hair with hot water can cause dryness, split ends, and a dry scalp, making hair weak and prone to falling out. - Avoid Tying Hair Too Tightly:
Try not to tie your hair or braid it too tightly. Allow your hair to hang loosely to reduce the risk of breakage and hair loss. - Don’t Go to Bed with Wet Hair:
Never sleep with wet or damp hair. The moisture can cause fungal infections on the scalp, leading to bad odors, itching, and dandruff. - Use Natural Herbs for Hair Care:
Regularly apply natural herb treatments, such as using kaffir lime, sesame oil, or olive oil. These will help keep your hair shiny, soft, and hydrated.
