A tickle in the throat can have many causes, including sinusitis, dehydration, and inflammation. Treatment will depend on the cause. A doctor might recommend hot tea with lemon or throat lozenges. A ...

Tickling or fluttering in the chest can be a symptom of a number of health conditions, from heart- to lung- to stomach-related ones. While most causes aren’t serious, there are some circumstances ...

A tickle in the chest may feel like fluttering or pressure. Many underlying factors can cause this symptom. Some, such as colds and seasonal allergies, may go away on their own. Others may require ...

At some point, every kid has learned this cold, hard fact of life: it’s impossible to tickle yourself. But why? As the Brain Bank explains, the simple answer is that you’re already expecting the ...

Inside a Berlin neuroscience lab one day last year, Subject 1 sat on a chair with their arms up and their bare toes pointed down. Hiding behind them, with full access to the soles of their feet, was ...

A surprise tickle attack, especially in sensitive areas like the armpits, torso, or soles of the feet, can send most people into uncontrollable laughter as they squirm away, while others might stay ...