Respiratory tract infections can occur anywhere in the respiratory tract (i.e. the nose, throat and lungs). The infection can be caused by bacteria, a virus or even fungi.

Anxiety is a group of conditions characterised by excessive fears and worries that may be difficult to control.

Medically defined as <3 bowel movements per week. Symptoms involve stool inconsistency, feelings of incomplete emptying, straining, hard and lumpy stools and urge for defecation.

A cyclic constellation of physical, psychological and behavioural symptoms occurring monthly from the late luteal phase of the menstrual cycle to onset of menstruation.