Hair loss can be caused by a variety of factors, including:
Genetics: Male and female pattern baldness, also known as androgenetic alopecia, is the most common cause of hair loss. It is inherited from either or both parents and can begin as early as adolescence.
Hormonal changes: Hormonal changes due to pregnancy, menopause, thyroid problems, or other conditions can cause hair loss.
Medical conditions: Certain medical conditions, such as alopecia areata, scalp infections, or autoimmune diseases, can cause hair loss.
Medications: Certain medications, including chemotherapy drugs, blood thinners, and antidepressants, can cause hair loss as a side effect.
Nutritional deficiencies: Lack of proper nutrition, especially deficiencies in iron, protein, or vitamin B12, can cause hair loss.
Stress: Physical or emotional stress can cause hair loss. This type of hair loss is usually temporary and can be reversed once the stress is resolved.
Hairstyles and treatments: Hairstyles that pull the hair tightly, such as braids or ponytails, and chemical treatments, such as perms or hair coloring, can damage the hair and cause it to fall out.
It's important to consult with a healthcare provider or dermatologist if you are experiencing hair loss, as they can help determine the underlying cause and recommend appropriate treatment options.