By Dr. Maryanne Kariuki
Thumb sucking is one of the natural reflexes that develops in an infant as early as when they are in the womb.
Uncover the stories others won’t tell. Subscribe now for exclusive access
- Unlimited access to all premium content
- Uninterrupted ad-free browsing experience
- Mobile-optimized reading experience
- Weekly Newsletters
- MPesa, Airtel Money and Cards accepted