Top videos

• All Time
• Today
• This week
• This month
• This year

Obstetrical emergencies of pregnancy ECTOPIC PREGNANCY. ... PLACENTAL ABRUPTION. ... PLACENTA PREVIA. ... ECTOPIC PREGNANCY. ... PLACENTAL ABRUPTION. ... PLACENTA PREVIA. ... Amniotic fluid — The liquid in the placental sac that cushions the fetus and regulates temperature in the placental environment.

Bengmark Naso-Intestinal tube

Bone marrow examination refers to the pathologic analysis of samples of bone marrow obtained by bone marrow biopsy (often called a trephine biopsy) and bone marrow aspiration. Bone marrow examination is used in the diagnosis of a number of conditions, including leukemia, multiple myeloma, anemia, and pancytopenia. The bone marrow produces the cellular elements of the blood, including platelets, red blood cells and white blood cells. While much information can be gleaned by testing the blood itself (drawn from a vein by phlebotomy), it is sometimes necessary to examine the source of the blood cells in the bone marrow to obtain more information on hematopoiesis; this is the role of bone marrow aspiration and biopsy.

Pain during intercourse (dyspareunia) has many possible causes; this educational video reviews the common ones clinicians consider and why persistent pain deserves an evaluation. General information only. Educational only — not medical advice.

This narrated lesson explains how cerebrospinal fluid circulates around the brain and spinal cord. Working from a mid-sagittal drawing, it covers production by the choroid plexus in the ventricles, flow through the ventricular system into the subarachnoid spaces and cisterns, the buoyancy the fluid gives the brain, and its return to the blood through arachnoid granulations.

German-language teaching demonstrates palpation of an enlarged spleen. The narrator explains how splenomegaly is assessed by size, position, surface and tenderness, why palpation starts below the rib margin, and why gentleness matters. It is a Physical Examination study clip with narration in German.

An appendectomy (sometimes called appendisectomy or appendicectomy) is the surgical removal of the vermiform appendix. This procedure is normally performed as an emergency procedure, when the patient is suffering from acute appendicitis.

Ultrasound-guided insertion of an internal jugular vein catheter is demonstrated in this clinical skills video. The narration covers patient positioning, the ultrasound survey of the vein and carotid artery, and needle insertion. It is a training resource for central line placement.

Sex easily falls to the wayside during pregnancy. Research shows that good sex has a significant impact upon not just the relationship, but also a woman’s ability to have an easeful and even joyful birth. Unfortunately, sex during pregnancy can be quite complicated for a variety of physical and emotional reasons. This week’s video will outline how to overcome these hurdles and make sure you continue to enjoy the wonders of sex as you embark on the first steps of parenthood.

The cell cycle or cell-division cycle is the series of events that take place in a cell leading to its division and duplication of its DNA (DNA replication) to produce two daughter cells.

Ultrasound guided Femoral Nerve stimulating Catheter

Watch that video of a Terrible Bodybuilder's Colon Contains 10 lbs of Meat Worms

ECG interpretation gets a memorable twist in this teaching video, which uses dance movements to represent the waveforms of the electrocardiogram. It is a light-hearted study aid for remembering how electrical activity in the heart appears on a tracing. For students of cardiology. Educational only — not medical advice.

You may have heard that some positions, such as your partner on top (missionary position), are better than others for getting pregnant. In fact, there's no evidence to back these theories up. Experts just haven't done the research yet. What experts have done, though, is use scanning to show what's going on inside when you're doing the deed. The research looked at two positions: the missionary position and doggy style. (Doggy style being when you're on all fours, and your partner enters you from behind). Common sense tells us that these positions allow for deep penetration. This means that they're more likely to place sperm right next to your cervix (the opening of your uterus). The scans confirm that the tip of the penis reaches the areas between the cervix and vaginal walls in both of these positions. The missionary position allows the penis to reach the area at the front of the cervix. The rear entry position reaches the area at back of the cervix. It's amazing what some experts spend their time doing, isn't it! Other positions, such as standing up, or woman on top, may be just as good for getting sperm right next to the cervix. We just don't know yet. http://www.babycentre.co.uk/sex-for-getting-pregnant#ixzz4XKnPLbxL

Watch that video of Broken Male Genital Repairing Surgery

Surgical removal of a large fibroadenoma — a benign breast lump — under local anesthesia is documented in this surgery video. Fibroadenomas are common, non-cancerous growths, and excision is a short outpatient operation. Presented for surgical education. Educational only — not medical advice.

This cardiology video compares atrial fibrillation and atrial flutter, two common disorders of the heart's rhythm. The recording explains how the two conditions differ in the heart's electrical activity and in the patterns they produce on monitoring. Both conditions are frequently encountered in cardiology practice.

Laparoscopy seems to offer a safe and reliable diagnostic and therapeutic option to patients with impalpable testes. Intra-abdominal dissection allows more testes to be brought down to the scrotum. The procedure is best viewed as laparoscopy-assisted, as Orchidopexy has to be done in a conventional manner.

A teaching case shows an endotracheal tube placed in the esophagus during surgery and recognized at once. The narration explains why the tube is left in place temporarily until the airway is secured. It is used for education in anesthesia and airway management. The case is presented as it unfolded in the operating room.

Femoral Hernia Repair with Prosthetic PHS repair placed on anterior way