Are there any specific types of infestations (e.g., lice) that can contribute to hair loss?

Scratching the scalp can damage hair follicles, which obstructs natural hair growth, causing hair to fall out. Excess sebum production can also cause an ... Hair loss is not usually anything to be worried about, but occasionally it can be a sign of a medical condition. What causes hair loss? ; Conversion of thick terminal hairs to thin vellus hairs; male and female pattern hair loss ; Congenital or acquired hair shaft ... Hormonal changes that accompany pregnancy, childbirth, and menopause can cause hair loss that may be temporary or permanent. Medical issues like thyroid ... Feb 2, 2024 ... Trichotillomania can cause the hair to break and fall out, leading to patches on the scalp with less hair than normal and broken off stubble ... Bald patches and hair loss can be fairly common in cats, but it's important to get to the bottom of the cause. Find out more today. Alopecia areata is a form of hair loss that occurs in children and adults. It is considered an autoimmune condition that causes inflammation and loss of ... May 15, 2018 ... How can plastic surgeons treat hair loss? Patients who are ideal candidates for hair restoration surgery usually have androgenic alopecia and ... Aug 9, 2022 ... The most significant cause of hair loss in women is female pattern hair loss, or androgenetic alopecia, which affects about 30 million women in the US. What Medications Cause Hair Loss? Methotrexate: The most commonly prescribed disease-modifying antirheumatic drug (DMARD) for rheumatoid arthritis, methotrexate ...