Every 10 seconds, a person in the United States goes to the emergency room complaining of head pain. About 1.2 million visits are for acute migraine attacks.
Did you know?
Thyroid conditions may make getting pregnant impossible.
Did you know?
Signs and symptoms of a drug overdose include losing consciousness, fever or sweating, breathing problems, abnormal pulse, and changes in skin color.
Did you know?
The Centers for Disease Control and Prevention has released reports detailing the deaths of infants (younger than 1 year of age) who died after being given cold and cough medications. This underscores the importance of educating parents that children younger than 2 years of age should never be given over-the-counter cold and cough medications without consulting their physicians.
Did you know?
The human body produces and destroys 15 million blood cells every second.
Various Substances Used in Piaget’s Conservation Task
Comparison of Piaget, Freud, & Erikson
Piaget’s Three-Mountain Problem
Jean Piaget (1896–1980).
Piaget devised
Piaget's research involved several kinds of conservation tasks