What are the causes of severe hair loss?

Dec 03, 2024 Source: Cainiu Health

Dr. Liu Wenmin

Introduction

In general, hair loss may be related to factors such as genetics, stress, androgenetic alopecia, seborrheic dermatitis, and hyperthyroidism. These factors may irritate the scalp, damage hair follicle tissue, and thereby affect normal hair growth and development, leading to hair loss. It is recommended to first identify the cause of hair loss and undergo treatment under the guidance of a physician.

Generally speaking, hair loss refers to alopecia. Severe hair loss may be related to genetic factors, stress, androgenetic alopecia, seborrheic dermatitis, hyperthyroidism, and other factors. If discomfort occurs, timely medical consultation is recommended. Detailed analysis is as follows:

1. Genetic Factors

Hair loss may be related to genetic factors. If there is a family history of hair loss, the likelihood of developing the condition is higher. It is recommended to use medications such as minoxidil solution, compound vitamin B tablets, and dexamethasone acetate tablets under a doctor's guidance.

2. High Stress

Long-term stress can affect the endocrine system, causing hormonal imbalances and impaired scalp blood circulation, which may lead to frequent hair loss. This can be alleviated through deep breathing, yoga practice, meditation, and other methods.

3. Androgenetic Alopecia

Androgenetic alopecia is usually related to genetics. When androgen levels in the body become imbalanced, they may affect normal hair follicle growth and development, leading to hair loss or thinning. Symptoms may include increased sebum production on the scalp and softer hair texture. Treatment may include medications such as minoxidil gel, finasteride tablets, and spironolactone tablets, under a doctor's guidance.

4. Seborrheic Dermatitis

Seborrheic dermatitis is often associated with excessive sebaceous gland secretion. When sebaceous glands block hair follicles and are not promptly cleared, hair follicle growth may be affected, leading to hair loss. Symptoms may include an itchy and oily scalp. It is recommended to use medications such as compound ketoconazole shampoo, compound dexamethasone cream, and vitamin B6 tablets as directed by a physician.

5. Hyperthyroidism

Hyperthyroidism is often related to improper iodine intake. When thyroid hormone levels in the body become imbalanced, it may affect hair follicle health, causing the aforementioned symptoms. Symptoms may include palpitations and hand tremors. Treatment may involve medications such as propylthiouracil tablets, methimazole tablets, and methylthiouracil tablets, as advised by a doctor.

If hair loss is severe, the cause should be promptly identified and treatment initiated under medical supervision. Additionally, regular follow-up visits are recommended so that doctors can adjust treatment plans according to the patient's condition.

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How to Care for Your Hair After Hair Loss

In general, after hair loss, it is recommended to use mild hair care products, control shampooing frequency, reduce damage from high temperatures and chemicals, adjust diet and作息 (作息 should be translated as "lifestyle habits" or "daily routine"), and avoid excessive pulling or tension on the hair. After hair loss, the scalp often becomes sensitive or experiences imbalanced oil production; therefore, strong cleansing products containing sulfates or alcohol should be avoided. Instead, opt for gentle amino acid-based shampoos to clean the scalp.

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What should high school students do about severe hair loss?

In general, severe hair loss in high school students may be caused by irregular作息 (daily routines), nutritional imbalances, seborrheic dermatitis, alopecia areata, abnormal thyroid function, or other reasons. It is recommended to seek medical attention promptly, identify the underlying cause, and then improve the condition under a doctor's guidance through general treatments, medications, etc. In daily life, avoid frequent hair perming and dyeing, and choose mild hair care products.

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Severe hair loss: What is it lacking?

In general, severe hair loss may be caused by deficiencies in protein, iron, vitamin B7 (biotin), vitamin D, and zinc. Additionally, significant hair loss could also be related to medical conditions such as hyperthyroidism or hypothyroidism. At the same time, it is important in daily life to maintain a positive mental state and avoid excessive anxiety.