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Preventing Split Lips: Hydration, Protection & Care Tips

Chapped, cracked lips (cheilitis) are common but largely preventable with consistent care:

1. Stay Hydrated

Drink water throughout the day. Dehydration reduces skin moisture, including lips.

2. Use Protective Lip Balm

Apply balm with petroleum jelly, beeswax, shea butter, or ceramides frequently—especially before bed, after eating, and before outdoor exposure. Reapply after drinking or wiping mouth.

3. Stop Licking Your Lips

Saliva evaporates quickly, leaving lips drier. Enzymes in saliva can also irritate delicate skin.

4. Shield from Elements

Cold/wind: Wear a scarf or face mask.
Sun: Use SPF 15+ lip balm year-round. UV damages lip tissue and triggers cold sores.

5. Avoid Irritants

Smoking dries and damages lips. Excess alcohol dehydrates. Limit both.

6. Seek Medical Care If Needed

Persistent cracking, bleeding, or non-healing sores may indicate infection, eczema, actinic cheilitis, or nutritional deficiency (iron, B vitamins). A doctor can prescribe medicated ointments or investigate underlying causes.

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