advertisement
04 December 2017

Do you itch when in a stressful situation?

Have you ever noticed that some people seem to start scratching themselves when they’re in stressful situations? A new study suggests that this kind of behaviour may actually a be a result of evolution in monkeys, apes and humans which acts as a social communication tool signalling that an individual is experiencing anxiety. It appears to help with social cohesion by reducing aggression in others. Researcher Jamie Whitehouse explains that revealing stress to others this way makes the situation more transparent and "transparency ultimately reduces the need for conflict”.

advertisement

Live healthier

Contraceptives and you »

Scientists create new contraceptive from seaweed Poor long-term birth control training leads to 'accidents'

7 birth control myths you should stop believing

Will the Pill make you gain weight? Can you fall pregnant while breastfeeding? We bust seven common myths about birth control.

Your digestive health »

Causes of digestive disorders 9 habits that could hurt your digestive system

Your tummy rumblings might help diagnose bowel disorder

With the assistance of an 'acoustic belt', doctors can now determine the cause of your tummy troubles.