Is thumb-sucking a bad habit?

Is thumb-sucking natural?

Thumb-sucking in infants is natural and instinctive. It is a self-soothing mechanism that babies use, and some ultrasound images have shown that fetuses may suck their thumbs even while still in the womb. The sucking motion is an instinctive movement that helps infants start breastfeeding immediately after birth.

Why do babies do it?

Babies suck their thumbs when feeling hungry. The sucking motion has a calming effect on the child, and while some babies prefer pacifiers, others choose to suck their thumbs. Also, some infants suck their thumbs to help them fall asleep.

Harmful effects of thumb-sucking

There are many myths about the harmful effects of thumb-sucking. However, this natural habit is generally harmless if the child stops before the permanent teeth emerge. Most children naturally outgrow this habit by the age of three. If the child sucks their thumb forcefully, it may lead to issues such as:

• Problems with front teeth, whether baby or permanent.
• Swelling in the thumb.
• Increased susceptibility to germs and viruses.
• Studies suggest thumb-sucking children are more prone to infections, especially ear infections.

Treatment

Since thumb-sucking is a healthy and natural habit, it usually does not require treatment, especially if the child is under three. However, if a parent wishes to discourage the habit, harsh methods like applying unpleasant-tasting substances to the thumb, or tying the thumb are not recommended. The best way to encourage a child to stop thumb-sucking is to distract them with alternatives such as soft toys or pacifiers.

Advantages of using a pacifier

A pacifier provides the child with the same soothing sensation as thumb-sucking but has several advantages:

• Pacifiers are softer than thumbs, causing less damage to teeth and jaws.
• Parents can control when the child uses the pacifier, offering it for comfort during colicky episodes or to help with sleep.
• Pacifiers can be easily weaned by removing them from the child's routine.
• Hygiene of the pacifier can be controlled, reducing the child's exposure to germs and infections.
• Pacifiers decrease the risk of sudden infant death syndrome (SIDS).

Dear mom, don't blame yourself and don't worry about your child's thumb-sucking. Ignore what others say. If you feel worried or confused, always turn to experts in infant care and pediatricians for guidance.

 

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