Alopecia: Causes, Types and How to Combat It

Alopecia, or hair loss, affects both men and women and can have a significant impact on self-esteem. Understanding the causes and available treatments is essential to combat it effectively.

What is alopecia?

Alopecia is a condition that causes hair loss in different areas of the body, mainly on the scalp. There are several types, each with specific causes and characteristics.

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alopecia, hair loss, alopecia treatment, hair regeneration.

Most common types of alopecia

Androgenetic alopecia:
- Known as common baldness, it is hereditary and affects more men than women.
- It is due to the action of the hormone DHT, which weakens the hair follicles.
Alopecia areata:
- Of autoimmune origin, it causes patchy hair loss.
- It may be related to stress or genetic factors.
Telogen effluvium:
- Caused by stress, hormonal changes or nutritional deficiencies.
- It is usually temporary and the hair may recover over time.
Scarring alopecia:
- Hair follicles are destroyed due to inflammation or damage, resulting in irreversible hair loss.

Main causes of alopecia

Genetic factors: Especially in androgenetic alopecia.
Stress and emotional trauma: They influence telogen effluvium and alopecia areata.
Nutritional deficiencies: Lack of iron, biotin or zinc.
Hormonal changes: Pregnancy, menopause or thyroid imbalances.
Autoimmune diseases: Where the immune system attacks the hair follicles.

How to combat alopecia: Effective treatments

Topical treatments and medications:
- Minoxidil: Stimulates hair growth by increasing blood flow to the follicles.
- Finasteride: Reduces DHT production in men.
Innovative therapies:
- Red light therapy (LLLT): Stimulates follicles and promotes hair growth.
- Platelet Rich Plasma (PRP): Plasma injections that regenerate follicles.
Nutritional supplements:
- Biotin, zinc and collagen: Help strengthen hair from the inside.
Natural remedies:
- Rosemary oil and aloe vera, known for their scalp stimulating properties.
Prevention and care:
- Maintain a balanced diet rich in proteins and antioxidants.
- Avoid tight hairstyles and excessive use of heat.

Tips for choosing the right treatment

Identify the specific cause of your hair loss through a medical consultation.
Opt for treatments backed by clinical studies.
Consider a combination of therapies to maximize results.

Conclusion

Alopecia can be a challenge, but with the right treatment, it is possible to stop its progression and even reverse it in some cases. Whether through medication, innovative therapies or natural care, the path to hair recovery begins with an accurate diagnosis and the adoption of personalized solutions.

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