Hair loss is a common phenomenon among both men and women. However, sometimes hair loss can be extreme such that you even notice it. According to studies, people lose up to eighty strands each day. In most cases, hair loss affects the entire body or just the scalp. Hair loss can either be permanent or temporary. These can be due to hormonal changes, heredity, age, or other medical conditions. Below are some top reasons why you’re losing your hair:
1. Hormonal changes
Hormonal imbalance results in a wide range of health and beauty problems. In most cases, hair loss in women occurs after childbirth and even during menopause. On the other hand, hair loss in men occurs when their hormonal changes as they age. In either case, the hair loss is a result of the dihydrotestosterone (DHT) response by the hair follicles. The hair growth cycle is regulated mainly by hormones. In women, estrogen hormones play a crucial role in enabling their hair to grow in size, whereas men androgen hormones also play a part in hair growth. Too many of these hormones lead to hair loss.
Genetics is a leading cause of hair loss in both men and women. According to studies, hair loss can occur due to a combination of genetic and environmental factors. These two factors have different effects on different people. It’s common to see a young man at age 20 losing hair even when he’s healthy. The reason behind this is hereditary traits where some people in your lineage had the same hair loss problem.
Many people still wonder how stress can cause hair loss. Studies show that stress leads to hair loss in a process called telogen affluvium. The human body usually reacts to mental stress similarly to physical stress. When you get stressed, your body reacts by arresting the process of hair growth. Stress leads to the release of cortisol hormone that has effects on the hair follicle. Once the follicle is affected, hair loss occurs. Additionally, an increase in androgen hormones results in hair loss.
4. Iron deficiency
In most cases, hair loss in women is usually a result of iron deficiency. Iron plays a significant role when it comes to the production of hair cell proteins. Lack of this results in constant suffering of your strands. When you start experiencing breath shortness, tiredness, fatigue, and chest pains, you should see a doctor immediately to get recommendations on the best foods and iron-rich supplements.
5. Thyroid disorders
There are two major thyroid disorders that can lead to hair loss, i.e., hypothyroidism and hyperthyroidism. The two are hormone-related disorders. Typically, the duty of thyroid glands is metabolism regulation by ensuring protein production and oxygen use in human tissues. Therefore, if there happens to be a thyroid imbalance, i.e., Hypothyroidism(less thyroid hormone) or hyperthyroidism (excess hormone), the hair follicles become affected, resulting in hair loss.
This is an autoimmune disease associated with hair loss. When you have lupus, your immune system starts attacking your tissues and cells, including the heart, skin, brain, kidneys, and lungs. After some time, lupus even inhibits the growth of hair completely, leading to scalp scarring. The sad part is that even the medication used in the treatment of this autoimmune disease causes hair loss.
7. Rapid weight loss
Losing weight suddenly can cause hair loss. Even if you lose weight as part of your lifestyle goals or any form of sickness, you’ll still lose hair. The reason behind this is that weight loss puts the body under stress (physical trauma). On the other hand, you might have some mineral deficiencies. People who experience weight loss and hair loss simultaneously have eating disorders like bulimia or anorexia.
It’s common to see old people losing hair, especially those almost getting into menopause. The more people get older, the more their hair ages and becomes finer. This, therefore, leads to hair loss in the long run. Since aging is a natural process, you can do less to stop hair loss.
In conclusion, these are some of the top reasons why you’re losing your hair. Others include undergoing chemotherapy, traction alopecia, polycystic ovary syndrome pregnancy, and medical treatments.