Intermittent fasting, a dietary approach that alternates between short eating periods and fasting, is gaining traction for its health benefits, including reduced risks of diabetes and heart disease.However, a recent study published in the journal Cell reveals an unexpected downside: a important 18% decrease in hair growth among participants.Conducted by researchers from Zhejiang University in China, the study involved 49 healthy young adults who followed an 18-hour fasting regimen. The findings suggest that intermittent fasting disrupts the hair growth cycle, especially the resting phase, self-reliant of weight loss or circadian rhythm changes. Nutritionist Monique Richard emphasizes the importance of a nutrient-rich diet, including proteins, vitamins, and healthy fats, to support hair health, alongside scalp stimulation techniques like massages and acupuncture.
Q&A: Intermittent Fasting and Hair Growth – A Conversation with Expert Monique Richard
Editor: intermittent fasting has gained immense popularity for its health benefits, but a recent study has revealed a concerning side effect—an 18% decrease in hair growth. Can you explain what this study found?
Monique Richard: Absolutely. The study published in the journal Cell by researchers at Zhejiang University investigated how an 18-hour fasting regimen affected hair growth among 49 healthy young adults. They found that intermittent fasting disrupted the hair growth cycle,particularly affecting the resting phase,which is critical for hair regeneration. While intermittent fasting appears to have various health benefits, this particular impact on hair growth was unexpected and is worth considering for those who follow this dietary approach [2[2[2[2].
Editor: That’s quite intriguing. What are the implications of this research for individuals who engage in intermittent fasting—especially those concerned about their hair health?
Monique Richard: for individuals committed to intermittent fasting, it’s essential to balance this eating pattern with a nutrient-rich diet. Key nutrients like proteins, vitamins, and healthy fats play a vital role in supporting hair health. This means that while you might potentially be restricting yoru eating window, the quality of the food consumed is paramount. Additionally, incorporating scalp stimulation techniques, such as massages and acupuncture, can promote healthier hair growth, mitigating some of the negative effects of fasting [3[3[3[3].
Editor: What practical advice would you give to someone who is both engaging in intermittent fasting and also trying to improve or maintain their hair health?
Monique richard: I recommend focusing on the following strategies:
- Prioritize Nutritious Foods: When you do eat,fill your plate with high-quality proteins,leafy greens,nuts,and healthy fats—like avocados and olive oil. These nutrients are crucial for maintaining healthy hair follicles.
- Stay Hydrated: Dehydration can adversely affect hair growth, so ensure adequate water intake throughout the day.
- Consider Nutritional Supplements: Depending on your dietary choices, you might benefit from supplements that include biotin, zinc, and omega-3 fatty acids, which are known for supporting hair health.
- Implement Scalp Care: Regular scalp massages can help increase blood circulation to the hair follicles. You might also consider acupuncture, which some studies suggest can promote hair growth.
- Monitor your Hair: If you notice excessive shedding or slow growth, it might potentially be worthwhile to reassess your fasting schedule and dietary intake with a healthcare professional.
Editor: Given the popularity of intermittent fasting, do you think this research will change how people approach their diets?
Monique Richard: It certainly might. As more people become aware of the potential downsides, particularly concerning hair health, they may reevaluate their strategies. many might opt for alternative fasting methods that are less restrictive or consider integrating more nutrient-dense foods during their eating windows. this research serves as a reminder of the importance of holistic health, where diet, lifestyle, and physical appearance are interconnected [1[1[1[1].
Editor: Thank you, Monique, for your insights.this offers valuable details for anyone considering or currently engaged in intermittent fasting, especially those with concerns about hair growth.
Monique Richard: Thank you for having me. It’s critically important to keep this conversation going as we continue to explore the effects of dietary practices on overall health.