Why Hair Loss Occurs

Hair loss after gastric sleeve surgery, also known as telogen effluvium, is a common concern for many patients. This is typically temporary and usually occurs between three to six months post-surgery. Several factors contribute this after bariatric surgery:

1. Nutrient Deficiency: The most significant factor is nutrient deficiency. Post-surgery, the body’s absorption of essential nutrients, such as protein, iron, zinc, and biotin, is reduced. These nutrients are crucial for healthy hair growth.
2. Rapid Weight Loss: The rapid weight loss that follows gastric sleeve surgery can cause physiological stress on the body. This stress can push more hair follicles into the shedding phase of the hair growth cycle, leading to noticeable hair loss.
3. Hormonal Changes: The surgery and subsequent weight loss can lead to hormonal changes, which can also contribute to hair loss. These hormonal fluctuations affect the hair growth cycle, making hair more likely to fall out.
4. Caloric Restriction: The significant reduction in calorie intake post-surgery can lead to a reduction in the energy available for non-essential functions, such as hair growth.

Remedies to Counter Hair Loss

While hair loss post-surgery can be distressing, there are several strategies to mitigate it and promote healthy hair regrowth:

1. Protein Intake: Ensuring adequate protein intake is crucial. Hair is primarily made up of protein, so consuming enough protein helps support hair health. Incorporate high-protein foods into your diet, such as lean meats, eggs, dairy products, legumes, and protein supplements.
2. Vitamins and Supplements: Taking vitamin and mineral supplements can help address nutrient deficiencies. Biotin, zinc, iron, and vitamins A, C, D, and E are particularly important for hair health. Consult with your healthcare provider to determine the appropriate supplements and dosages.
3. Balanced Diet: Maintain a well-balanced diet that includes a variety of fruits, vegetables, whole grains, and healthy fats. This helps ensure you get a broad spectrum of nutrients that support overall health, including hair health.
4. Hydration: Staying hydrated is essential for overall health and can also impact hair health. Aim to drink at least 2 litres of water per day.
5. Gentle Hair Care: Avoid harsh hair treatments and hairstyles that pull on the hair. Use gentle shampoos and conditioners, and avoid excessive heat styling to minimise hair damage.
6. Stress Management: Managing stress through relaxation techniques, exercise, and mindfulness can help mitigate hair loss. Stress can exacerbate hair loss, so maintaining a calm and balanced lifestyle is beneficial.
7. Regular Health Checks: Regular follow-ups with your healthcare provider are crucial to monitor nutrient levels and overall health. Blood tests can help identify any deficiencies that need to be addressed.

Please remember, this is our personal experience and not medical advice. For medical guidance, always consult your GP.