If you have been diagnosed with a bulging disc, you are not alone. Bulging discs, also known as a disc protrusion, are a very common occurrence. They usually remain asymptomatic; however, they can cause discomfort and disability in various parts of the body if the disc compresses an adjacent nerve root or the spinal cord. As we age, the outer fibrous portion of our discs can weaken. Pressure from the central core of the disc can then stretch to the outer rim, causing the disc to bulge. If left untreated, the disc can continue to bulge until it tears, which is classified as a herniated disc.

Every day, specialists deliver high-quality care in 68 disciplines in health centres across Canada. Yet many Canadians know very little about what many specialists actually do, and the important role these disciplines play in Canada’s health care system.

Dr. Kathryn Baerman is a Board Certified General Surgeon specializing in Women's Health and Breast Care. She shares with us that in women, hernias present differently than in men. If you are experiencing groin pain, it may be a hernia.

To visit Dr. Baerman in Apex, Chapel Hill, or Durham, North Carolina, call 919-281-1699 to schedule an appointment with her at EmergeOrtho.

I filmed my lasik eye surgery because it looks neat

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Complete clinical examination of the ears with all the associated tests

Examination of lumbar spines

Full clinical and physical assessment of the knee and the knee joint

The video shows how to perform the orotracheal intubation.Performed by harvard medical school

An U/S showing first trimesteric scan

Hysterectomy done laparoscopically is a relative new approach to the classical hysterectomy procedure, the advantages are better anatomic views, less bleeding, less surgical time and less recovery time

First stage of labour with its signs and symptoms like uterine contractions and the show

Henry Anhalt DO FAAP
Ped Eddo

Laparoscopic excision of a 6cm Cornual Ectopic Pregnancy that failed initial MTX treatment.

Normal Heart Sounds With the aid of a stethoscope you can hear the characteristic sounds of the normal heartbeat, typically described as a "lub-dub." These sounds are produced by the closure of the heart valves. The first heart sound or "lub" results from closure of the tricuspid and mitral valves. It is a rather low-pitched and a relatively long sound which, as indicated in, represents the beginning of ventricular systole. The second heart sound, or "dub," marks the beginning of ventricular diastole. It is produced by closure of the aortic and pulmonary (pulmonic) semilunar vanes when the intraventricular pressure begins to fall. This "dub" sound is typically heard as a sharp snap because the semilunar valves tend to close much more rapidly than the AV valves. Because diastole occupies more time than systole, a brief pause occurs after the second heart sound when the heart is beating at a normal rate. Therefore, the pattern that one hears is one of: "lub-dub" pause, "lub-dub" pause, and so on. Sometimes, especially in young normal individuals, a third heart sound can be heard. This sound is produced by the very rapid influx of blood into the partially filled ventricle. It is typically very faint and as such difficult to hear.

Pilonidal disease with lateral extension - Follicle removal (Bascon's technique)

Pseudo-exfoliation with small pupil

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.

Demonstration of the technique used to insert a drain using an air knot in the operating room.