Hair loss, medically referred to as alopecia, is a common concern that affects both men and women. It can have a significant impact on self-esteem and overall well-being. While genetics play a role, there are various other factors that contribute to hair loss.
Causes of Hair Loss
- Genetics (Androgenic Alopecia): One of the most common causes of hair loss is hereditary, often referred to as male-pattern baldness or female-pattern baldness. It's a result of a combination of genetic and hormonal factors that cause hair follicles to shrink and eventually stop producing hair.
- Hormonal Imbalances: Hormones play a crucial role in regulating hair growth. Hormonal changes due to pregnancy, childbirth, menopause, thyroid disorders, and conditions like polycystic ovary syndrome (PCOS) can lead to hair loss.
- Medical Conditions and Medications: Certain medical conditions, such as autoimmune diseases (e.g., alopecia areata), scalp infections, and chronic illnesses can trigger hair loss. Additionally, medications used for cancer, arthritis, depression, heart problems, and high blood pressure can also contribute to hair thinning.
- Poor Nutrition: A balanced diet rich in vitamins, minerals, and proteins is essential for healthy hair growth. Deficiencies in nutrients like iron, zinc, biotin, and vitamins A, D, and E can lead to hair loss.
- Physical and Emotional Stress: Stressful events, physical trauma, surgery, or emotional stress can disrupt the hair growth cycle and lead to temporary hair loss condition known as telogen effluvium.
- Hairstyling Practices: Overuse of heat styling tools, tight hairstyles like braids or ponytails, and frequent chemical treatments can damage hair follicles and lead to hair breakage.
