Can sharing a comb with an older family member really cause my hair to turn grey? I'm also curious about what other problems might come from sharing a comb with someone else. Should I be worried about hygiene or other health issues?

Myth about Hair Turning Grey from Sharing a Comb

• Hair greying is due to genetics and aging, not from sharing combs.
• No scientific evidence supports comb sharing causing grey hair.

Potential Health Risks of Sharing Combs

• Risk of transmitting scalp infections like lice, fungal infections, and bacterial infections.
• Possibility of spreading dandruff or seborrheic dermatitis.

Hygiene Considerations for a 28-Year-Old Female

• Personal hygiene is crucial; avoid sharing personal items like combs.
• Regularly clean combs to prevent oil and microbe buildup.
• Watch for signs of scalp infections.

Recommendations

• Use personal combs and avoid sharing, especially with those having scalp conditions.
• Good scalp hygiene supports healthy hair.

Relevant Medical Specialties and When to Seek Help

• Consult a dermatologist if scalp issues arise.
• Routine comb sharing is generally low risk, but caution is advised.