Hair loss, or alopecia, can be caused by many factors, including genetics, diet, stress, drugs, and chronic disorders. Alopecia can be categorized as cicatricial or non-cicatricial, with cicatricial alopecia causing permanent hair loss and non-cicatricial alopecia being reversible. Here are some reasons hair falls out and what can be done to address it:
1. Androgenic Alopecia
Androgenic alopecia manifests as hair loss at the crowns and temples in males. In females, it results in overall thinning of hair on the scalp. Androgen hormones play a role in transforming vellus hair into thicker, longer, and darker terminal hair. With age and genetic factors, this process is disrupted, leading to terminal hair being replaced by vellus hair. Due to hormonal changes, women are more prone to androgenic alopecia after menopause.
Treatment options include platelet-rich plasma (PRP) therapy, where platelets are injected into the scalp to stimulate growth in dominant hair follicles. Hair restoration specialists may also recommend hair transplants. This procedure involves removing hair follicles from one area and transplanting them to the scalp.
2. Telogen Effluvium
Telogen effluvium is an acute form of hair shedding characterized by the loss of resting hair. This condition may be triggered by extreme hormonal changes or psychological stress. Potentially triggering events include major surgery, hypothyroidism, and severe infections. Certain medications, like retinoids, beta-blockers, and nonsteroidal anti-inflammatory drugs, are also associated with telogen effluvium.
This condition can affect individuals of all ages, races, and genders but is common in women who are particularly susceptible to hormonal fluctuations. When the underlying cause of telogen effluvium is identified and addressed, hair growth may resume. Treatments are also available, such as topical minoxidil, which can help stimulate hair regrowth.
3. Immune-related Alopecia
Also known as alopecia areata, this condition occurs when the immune system attacks the hair follicles on the face and scalp. The loss of hair manifests as small patches that are about the size of a quarter. In rare cases, individuals may lose all of their hair. This condition is referred to as alopecia totalis, while total body hair loss is known as alopecia universalis. Treatments for alopecia areata include corticosteroid injections to reduce inflammation, topical immunotherapy to stimulate hair regrowth, and other medications aimed at modulating the immune response.
4. Nutritional Deficiencies
Nutritional deficiencies can significantly contribute to hair loss, as hair follicles require a variety of nutrients to function optimally. When the body lacks essential vitamins and minerals, it may lead to weakened hair strands, impaired growth, and increased shedding. Key nutrients for hair growth include iron, vitamin A, and vitamin C. A hair restoration clinic can create a personalized treatment plan and provide treatments like PRP therapy to stimulate hair growth.
Schedule a Hair Loss Treatment Consultation
Hair loss can occur for various reasons, including hormonal changes and medical conditions. A hair restoration professional can help diagnose your condition and recommend effective corrective measures, such as medication, PRP therapy, or hair transplants. Visit a reputable hair restoration clinic today to discuss your hair goals and treatment options.
