This genetic condition, also known as male or female pattern baldness, results in gradual hair thinning and loss. In men, it typically starts with receding hairline and balding at the crown, while in women, hair becomes thinner all over the scalp.
Hormonal changes during pregnancy can lead to temporary hair loss, often noticed postpartum. This shedding usually resolves within a year.
Stressors like childbirth, surgery, severe stress, rapid weight loss, thyroid issues, or certain medications can disrupt the hair growth cycle, resulting in excessive shedding.
This type of hair loss occurs during the active growth phase of the hair follicles, often triggered by chemotherapy, radiation therapy, fungal infections, or autoimmune diseases.
An autoimmune disorder where the immune system mistakenly attacks hair follicles, causing sudden hair loss in small, round patches on the scalp, eyebrows, or eyelashes.
Constant pulling of hair into tight hairstyles like buns, ponytails, braids, or the use of hair extensions can cause gradual hair loss, particularly around the hairline.
Certain medications, including acne drugs, antifungals, antidepressants, beta-blockers, cholesterol-lowering drugs, hormone-containing drugs, and thyroid medications, may have hair loss as a side effect.
Some birth control pills, particularly those with a high androgen index, can contribute to hair loss. Choosing pills with a lower androgen index or non-hormonal birth control options may help mitigate this risk.
Inadequate intake of essential nutrients like protein, iron, or certain vitamins can lead to hair thinning and loss. A balanced diet and supplements may help address these deficiencies.
A fungal infection known as tinea capitis can cause temporary patches of hair loss on the scalp. Symptoms include scaly, discolored patches, itchiness, and brittle hair that breaks easily. Antifungal medications are often prescribed to treat this condition.