Hearing and the Cochlea

Core side exercises with fitness ball

You can do many core exercises with a fitness ball. See a side exercise.

Stroke - secondary to cardiogenic embolism

This animation shows a piece of clot breaking away from the heart, travelling to the brain, resulting in a stroke.

• Stroke

Hip abduction walk with resistance tubing

The hip abduction walk targets the hip muscles. See how it's done.

Celebrex: Therapeutic Uses and Dosing

A discussion of which conditions Celebrex is used to treat, how it works, and dosing tips

• Celebrex

Tramadol: Drug Interactions and Safety Concerns

An overview of potential drug interactions with tramadol and safety concerns. Learn more about tramadol at: https://www.drugs.com/tramadol.html

• Tramadol