Contact Lens Safety and complications

Internal Bleeding Detection

The "Get up and go" test is most commonly used to assess postural stability. In this test, the physician instructs the patient to stand up from a chair without assistance, walk a short distance, turn around, return, and sit down again. If the patient is unsteady or has difficulties during the test, further evaluation is necessary.

demonstrates how the Epley maneuver is performed to treat POSTERIOR canal BPPV affecting the right ear. Animation showing what is going on within the inner ear is also shown in the 2nd half of the video.

In this podcast, CDC's Dr. Barbara Reynolds discusses best practices in crisis and emergency risk communication. She characterizes the initial phase of the crisis communication lifecycle and describes the five most common mistakes made in emergency communication to the public and how to counter them.

Liver Transplant Surgery Explained

Herpangina is a common childhood illness caused by a virus. It is characterized by small, blister-like ulcers on the roof of the mouth and in the back of the throat. The infection may also cause a sudden fever, sore throat, headache, and neck pain.

Iron deficiency anemia is a common type of anemia — a condition in which blood lacks adequate healthy red blood cells. Red blood cells carry oxygen to the body's tissues. As the name implies, iron deficiency anemia is due to insufficient iron. Without enough iron, your body can't produce enough of a substance in red blood cells that enables them to carry oxygen (hemoglobin). As a result, iron deficiency anemia may leave you tired and short of breath. You can usually correct iron deficiency anemia with iron supplementation. Sometimes additional tests or treatments for iron deficiency anemia are necessary, especially if your doctor suspects that you're bleeding internally.

Eye Phacoemulsification

Galactosemia

The National Institute of Allergy and Infectious Diseases explains food allergy and offers tips on how to manage the condition.

Scrubbing of Surgical Hands

Watch that video to know What Causes Trypophobia?

Watch that Massive Skin Jiggers Removals

Catheterization of the Pulmonary Artery through the internal jugular vein

First Aid for a suspected Fracture

Watch that video to know How to Get Pregnant Fast and Easy

This video is showing the Femoral Nerve Block

The video will describe radiologic features of Emphysema on a chest x-ray. Please see my website for disclaimer.