Maybe her medical studies have had something to do with that.

In 1783 he went to London to practice his medical studies.

He began his medical studies in October of the following year.

At the age of 19, he moved to Germany to begin his medical studies.

Sexual medicine interested him, but was not part of his medical studies.

He retired from the army in 1768 and returned to his medical studies.

Worried that his medical studies would leave no time for her, she decided to become a doctor.

There, also, he could continue and complete to the best advantage his medical studies.

His medical studies were interrupted by the War of 1812.

There have been medical studies done which indicate some people experience this effect.