This animated video explains what is meant by astigmatism, which is a very common problem with the eyes.

Allergies, what causes them? This animated video reviews the pathophysiology of allergies, what causes them and why the symptoms occur. Food allergies, seasonal allergies and allergies to pollen all occur through a similar mechanism.

Animated video on sinusitis

This is an amazing device designed to transport body organs and blood long distances. The inventor of this life-saving device is Randal Miller.

Bimanual pelvic exam of a female, using two fingers inside the vagina and one hand on the outside of the abdomen.

Ingrown Toenail

How bunions appear

Bunionectomy steps

Animated video on otitis media, infection of the middle ear, which is common in children.

How diabetes effects the kidneys.

An OB/GYN nurse from Erlanger Hospital discusses caring for a newborn baby after a circumcision.

Types of breast cancer. The different types of breast cancer carry with them different prognosis and different treatment options

Using a common laser for treatment of eye cancer may benefit some patients by preserving site.

Prostate Cancer spreads in 3 ways. First is spreads by local growth. Second it spreads through the lymphatic system, and lastly, it spreads through the blood stream. Dr. Patrick Swift, a radiation oncologist, discusses how prostate cancer spreads.

Breast Cancer spreads by 3 mechanisms- local spread, by lymph nodes, or through the blood. Dr. Lorraine Champion, and Dr. Lisa Bailey discuss how breast cancer spreads. They discuss the different methods of spread and how this will affect the treatment of breast cancer.

Brachytherapy or localized radiation treatment can be used in certain patients with breast cancer. Depending on tumor size and other factor, physicians may use APBI or accelerated partial breast irradiation. Dr. Elizabeth Tapen, a radiation oncologist, reviews brachytherapy for breast cancer.

Arthritis of the hip causes severe pain, and sometimes requires surgical treatment, including hip replacement. This animated video show you what hip arthritis is, and how it causes symptoms.

This animated video will run you through the process of nuclear stress test.

In this animation it depicts an artery with cholesterol plaque (the yellowish area) which is blocking most of the inside of this artery. Then small cells called platelets become clumped together and cause the red blood cells to form a clot. This is what causes a HEART ATTACK.

Electrical Cardioversion