Hair loss can be caused by a variety of factors, including hormonal imbalances, nutrient deficiencies, and autoimmune diseases. When hair begins to thin, fall out, or fall out in patches, it can be temporary or permanent depending on the cause and impact on the hair growth cycle.
Hormonal imbalances related to conditions like polycystic ovary syndrome can contribute to hair loss in certain areas of the scalp. Thyroid disease can lead to hormonal imbalances that affect the body and result in sparse eyebrows and thinning hair. Sexually transmitted diseases like syphilis and HIV can also cause hair loss, which may be reversible with treatment.
Nutrient deficiencies such as biotin, iron, protein, and zinc can play a role in hair loss over time. A diet rich in vitamins and minerals is essential for maintaining healthy hair and overall health. Certain autoimmune diseases like lupus can cause inflammation that results in permanent hair loss.
Certain toxins like arsenic, thallium, and mercury can lead to hair loss as a side effect of poisoning. Avoiding exposure to these toxins can help restore healthy hair growth over time. Understanding the underlying causes of hair loss is crucial in finding the appropriate treatment and restoring healthy hair growth.
