Doctors refer to healthcare physicians who practice medicine. There are many different types of doctors depending upon their focus area. Some of the doctors are involved in patient care while some provide...

Depersonalization is a disorder in which one feels detached from oneself. A person also observes oneself as a viewer in this condition. On the other hand, derealization is a disorder in which the exterior...

Food allergy is an immune response due to misjudgment of harmless food. On the other hand, food intolerance is a chemical reaction in which a body is unable to digest some types of food.

Sprain and strain are two common injuries. Sprains occur due to stretching or tearing of ligaments, whereas strains occur due to stretching and tearing of muscle or tendon. They have similar signs and symptoms.

A dentist and orthodontist both are dental professions. A dentist takes after the general problems related to teeth and gums. On the other hand, orthodontist is a specialist who addresses serious issues like...