In every habit of the child or actions, there is always an explanation, and so with thumb sucking. Thumb sucking is a natural stage that children suffer. In some cases, children do not start to suck on her thumb.
Some start with other parts of her body – her palm or any part of the hands until they are better coordinated and concentrate on the thumb or other parts of the body (or foreign objects, such as toys, cushions, among others) reaches in her. You can find many ways by which you can put an end to finger sucking of your ward by reading online.
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The thumb-sucking, such as some experts believe, even with prenatal could start. That is if babies are the completion of the age of the pregnancy in the womb and. However, this is not fixed yet. Although what is certain is that this sucking reflex is initially associated with the means of how children eat, either through breastfeeding or bottle feeding.
Apart from that, and what would also explain why babies who do not any longer rely on breastfeeding or bottle-feeding still to eat, the sucking habit on, sucking is a natural way for babies to calm down. So it's like a therapy for them. Whenever they feel sad, excited or disturbed, they find relief when they suck on her thumb or a favorite finger or part of the body that they have chosen.
With that being said, you will see the importance of careful methods to help your child stop thumb sucking. His instinct would tell him that he is in danger or that he is a situation he did not feel well. And as a result, his natural reaction would be to feel comfortable, so it would suck your thumb more.