9 Tips | How To Treat Hair Loss

by James Brown

Updated October 26, 2023

Causes Of Hair Loss

Hair loss can have various causes, and understanding the underlying factors is crucial for effective treatment.

Here are some common causes of hair loss:

Androgenetic alopecia is the most common cause of hair loss, also known as male or female pattern baldness. It is characterized by a progressive thinning of hair in a predictable pattern. Genetic factors and hormonal changes, particularly the influence of dihydrotestosterone (DHT), play a role in this condition.

Telogen effluvium: This type of hair loss occurs when many hair follicles enter the resting phase (telogen) prematurely. It is often triggered by a traumatic event, such as major surgery, childbirth, severe illness, emotional stress, or a significant dietary change. Hair shedding typically occurs a few months after the triggering event.

Alopecia areata is an autoimmune condition where the immune system mistakenly attacks hair follicles, leading to patchy hair loss. It can affect any hair-bearing area of the body, and in some cases, the entire scalp (alopecia totalis) or the entire body (alopecia universalis) may be affected.

Hormonal changes: Hormonal imbalances due to conditions such as polycystic ovary syndrome (PCOS), thyroid disorders (hyperthyroidism or hypothyroidism), or hormonal changes during menopause can contribute to hair loss.

Nutritional deficiencies: Inadequate intake or absorption of essential nutrients, such as iron, zinc, biotin, and vitamins (particularly vitamin D and B12), can lead to hair loss.

Medical conditions and treatments: Certain medical conditions and their treatments can cause hair loss. Examples include scalp infections (e.g., fungal infections), trichotillomania (hair-pulling disorder), certain skin disorders (e.g., lichen planus, psoriasis), chemotherapy, radiation therapy, and some medications (e.g., certain antidepressants, blood thinners, and medications for high blood pressure).

Physical or chemical trauma: Excessive hairstyling or harsh treatments like tight hairstyles (traction alopecia), excessive heat or chemical exposure, and repeated use of hair dyes or bleaching agents can damage hair follicles and lead to hair loss.

Aging: Hair naturally thins as a part of the aging process, and the rate of hair growth slows down with age.

Cancer treatment: If you receive chemotherapy or have radiation treatment to your head or neck, you may lose all (or most of) your hair within a few weeks of starting treatment.

Hair care : If you color, perm, or relax your hair, you could be damaging your hair. Over time, this damage can lead to hair loss.

Scalp infection : A scalp infection can lead to scaly and sometimes inflamed areas on your scalp. You may see what look like small black dots on your scalp. These are actually stubs of hair. Some people develop a bald spot.

Scalp psoriasis : Many people who have plaque psoriasis develop psoriasis on their scalp at some point. This can lead to hair loss.

Pulling your hair : Some people pull on their hair, often to relieve stress. They may be unaware that they’re pulling their hair. The medical term for this is trichotillomania.

It's important to note that these are just some common causes of hair loss, and each individual's situation may be unique. If you're experiencing significant hair loss or are concerned about your hair, it is recommended to consult a healthcare professional, such as a dermatologist or a healthcare provider specializing in hair loss, to determine the underlying cause and appropriate treatment options.

Diagnosing Hair Loss

Diagnosing hair loss typically involves a comprehensive evaluation of your medical history, a physical examination, and, in some cases, additional tests. Here's an overview of the diagnostic process for hair loss:

Medical history: Your healthcare professional will ask you questions about your hair loss, such as when it started, the pattern of hair loss, any associated symptoms, family history of hair loss, and any other relevant medical conditions or medications you may be taking. This information helps identify potential causes and guides further evaluation.

Physical examination: A physical examination of your scalp and hair will assess the pattern and extent of hair loss. Your healthcare professional may look for signs of inflammation, scarring, or other scalp conditions that could be contributing to hair loss.

Pull test: In this simple test, your healthcare professional will gently tug on a few strands of hair to determine how many hairs are being shed. An increased number of easily pulled-out hairs may indicate excessive hair shedding.

Blood tests: Depending on your medical history and physical examination findings, your healthcare professional may order blood tests to check for specific conditions associated with hair loss. These tests can assess hormone levels (e.g., thyroid hormones), nutritional deficiencies (e.g., iron, vitamin D), and other potential underlying causes.

Scalp biopsy: Sometimes, a small scalp sample may be taken for analysis. A scalp biopsy can help identify any underlying scalp conditions, inflammation, or scarring that may be contributing to hair loss.

Other tests: If an underlying medical condition is suspected, your healthcare professional may recommend additional tests or referrals to specialists. These may include hormone tests, autoimmune disorder evaluations, or other specific investigations based on the suspected cause of hair loss.

It's important to consult a healthcare professional, preferably a dermatologist or a healthcare provider specializing in hair loss, for an accurate diagnosis. They have the expertise to evaluate your condition, identify potential causes, and recommend appropriate treatment options tailored to your needs.

How To Treat Hair Loss

Hair loss can be a distressing condition, but there are several treatment options available that can help slow down hair loss and promote regrowth. It's important to note that the effectiveness of treatments may vary depending on the underlying cause of hair loss and individual factors. Here are some common approaches to treating hair loss:

Consult a healthcare professional: If you're experiencing significant hair loss, it's advisable to consult a dermatologist or a healthcare professional specializing in hair loss. They can help diagnose the underlying cause and recommend appropriate treatment options.

Medications: There are a few medications approved by the U.S. Food and Drug Administration (FDA) for treating hair loss:

Minoxidil (Rogaine): It is available as a topical solution or foam and can be applied directly to the scalp. Minoxidil is commonly used for androgenetic alopecia (male or female pattern baldness) and may promote hair regrowth in some individuals.

Finasteride (Propecia): This medication is available in pill form and is primarily used for male pattern baldness. It reduces the production of dihydrotestosterone (DHT), a hormone that contributes to hair loss in genetically susceptible individuals.

Other medications: In certain cases, healthcare professionals may prescribe other medications such as spironolactone or oral contraceptives (for women with hormonal hair loss), corticosteroids (for autoimmune-related hair loss), or other off-label treatments based on individual needs.

Low-level laser therapy (LLLT): LLLT uses red light at a specific wavelength to stimulate hair growth. It can be performed at home using handheld devices or in clinics. LLLT is believed to increase blood flow to the hair follicles and promote hair growth, but its effectiveness may vary between individuals.

Hair transplant surgery: This option is typically considered for individuals with advanced hair loss. During the procedure, hair follicles are harvested from areas with good hair growth (usually the back of the head) and transplanted to areas with thinning or bald patches. Hair transplant surgery can provide long-lasting and natural-looking results.

Scalp micro-pigmentation (SMP): SMP involves tattooing tiny dots on the scalp to create the appearance of a closely shaved head or denser hair. It can be used to camouflage areas of thinning or baldness and provide a cosmetic solution.

Lifestyle and dietary changes: While these changes may not directly treat hair loss, they can contribute to overall hair health. Eating a balanced diet rich in vitamins and minerals, exercising regularly, managing stress levels, and avoiding harsh hair treatments or styles can help maintain healthy hair.

Remember, the best course of action is to consult a healthcare professional who can evaluate your situation and recommend appropriate treatments based on the underlying cause of your hair loss. They can guide you through the options and help you make an informed decision.
Article by
James Brown
Hello,I'm James, an editor at BeWellFinder, where I'm dedicated to sharing my expertise to provide you with valuable insights.

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