and waffle on about issues that have no relevance to the question in <span style = 'background-color: #dae8f4'>hand</span>
- which happens to be a 4 year old who has a persistent cough
and the medical profession diagnosis was that there was nothing wrong. Personally, I would still seek a second
medical opinion and also look at any psychological issues. Young children are not able to express themselves in words how they feel and sometimes their way of communicating can be by doing something that is socially unacceptable.