Top videos

Hemorrhoids
Hemorrhoids samer kareem 11,943 Views • 2 years ago

The veins around your anus tend to stretch under pressure and may bulge or swell. Swollen veins (hemorrhoids) can develop from an increase in pressure in the lower rectum. Factors that might cause increased pressure include: Straining during bowel movements.

A knee revision
A knee revision samer kareem 1,440 Views • 2 years ago

A knee revision, from Pakistan!!

Introduction to Clinical Medicine
Introduction to Clinical Medicine samer kareem 5,408 Views • 2 years ago

Schizophrenia
Schizophrenia samer kareem 2,776 Views • 2 years ago

The exact cause of schizophrenia isn't known, but genetics, environment, and imbalanced brain chemicals may play a role. Schizophrenia is characterized by abnormal social behavior. In severe cases, patients may see or hear things that aren't real. Treatment is usually lifelong and often involves a combination of medications and psychological and social therapy.

The night before the exam...
The night before the exam... samer kareem 4,655 Views • 2 years ago

The night before the exam...

Inhaler Technique
Inhaler Technique DrHouse 11,508 Views • 2 years ago

show your patients how to use an inhaler

Mesenteric Vessel Ligation
Mesenteric Vessel Ligation Mohamed 10,696 Views • 2 years ago

Mesenteric Vessel Ligation

Childbirth Preparation
Childbirth Preparation Medical_Admin 10,222 Views • 2 years ago

In this video, Jenna talks about Braxton Hicks contractions and preparing for labor.

Hypertension Urgency
Hypertension Urgency samer kareem 3,079 Views • 2 years ago

Hypertensive emergencies encompass a spectrum of clinical presentations in which uncontrolled blood pressures lead to progressive or impending end-organ dysfunction. In these conditions, the BP should be lowered aggressively over minutes to hours. Neurologic end-organ damage due to uncontrolled BP may include hypertensive encephalopathy, cerebral vascular accident/cerebral infarction, subarachnoid hemorrhage, and/or intracranial hemorrhage.[1] Cardiovascular end-organ damage may include myocardial ischemia/infarction, acute left ventricular dysfunction, acute pulmonary edema, and/or aortic dissection. Other organ systems may also be affected by uncontrolled hypertension, which may lead to acute renal failure/insufficiency, retinopathy, eclampsia, or microangiopathic hemolytic anemia.[1] With the advent of antihypertensives, the incidence of hypertensive emergencies has declined from 7% to approximately 1% of patients with hypertension.[2] In addition, the 1-year survival rate associated with this condition has increased from only 20% (prior to 1950) to a survival rate of more than 90% with appropriate medical treatment

Nissen Fundoplication
Nissen Fundoplication Mohamed Ibrahim 18,281 Views • 2 years ago

Nissen Fundoplication

Endoscopic Nasal Polyp Removal
Endoscopic Nasal Polyp Removal Scott 17,696 Views • 2 years ago

Endoscopic Nasal Polypectomy

How Breast Milk is Produced?
How Breast Milk is Produced? samer kareem 19,869 Views • 2 years ago

Prompted by the hormone prolactin, the alveoli take proteins, sugars, and fat from your blood supply and make breast milk. A network of cells surrounding the alveoli squeeze the glands and push the milk out into the ductules, which lead to a bigger duct.

Laparoscopic Suture Repair of Bowel
Laparoscopic Suture Repair of Bowel DrPhil 9,194 Views • 2 years ago

Laparoscopic Suture Repair of Bowel

Kidney Transplantation
Kidney Transplantation samer kareem 2,105 Views • 2 years ago

Is A Condom Enough Birth Control?
Is A Condom Enough Birth Control? samer kareem 2,201 Views • 2 years ago

The best way to make condoms work as well as possible is to use them correctly every single time you have vaginal, oral, and anal sex. That means wearing it the whole time, from start to finish. Make sure the condom is rolled on your penis the right way before there’s any skin-to-skin genital contact. Read more about how to use condoms correctly.

Lymphoreticular Examination
Lymphoreticular Examination samer kareem 4,950 Views • 2 years ago

What is Diabetic Neuropathy? Symptoms, Treatments
What is Diabetic Neuropathy? Symptoms, Treatments samer kareem 1,943 Views • 2 years ago

Spinal Tumor
Spinal Tumor samer kareem 6,755 Views • 2 years ago

A spinal tumor is a growth that develops within your spinal canal or within the bones of your spine. It may be cancerous or noncancerous. Tumors that affect the bones of the spine (vertebrae) are known as vertebral tumors. Tumors that begin within the spinal cord itself are called spinal cord tumors. There are two main types of tumors that may affect the spinal cord: Intramedullary tumors begin in the cells within the spinal cord itself, such as astrocytomas or ependymomas. Extramedullary tumors develop within the supporting network of cells around the spinal cord. Although they don't begin within the spinal cord itself, these types of tumors may affect spinal cord function by causing spinal cord compression and other problems. Examples of extramedullary tumors that can affect the spinal cord include schwannomas, meningiomas and neurofibromas.

Ingrown Hair Removal: Satisfying
Ingrown Hair Removal: Satisfying Scott 13,445 Views • 2 years ago

What is an ingrown hair cyst? An ingrown hair cyst refers to an ingrown hair that turns into a cyst — a large bump that extends between the skin’s surface and deep underneath it. The appearance is a cross between a regular ingrown hair and an acne cyst, though this is a different condition. These types of cysts are common among people who shave, wax, or use other methods to remove their hair. Although you may be eager to get rid of these cysts simply because of their appearance, it’s also important to watch for signs of an infection. Keep reading to learn what causes these cysts to form, plus how to treat them and prevent them from returning.

The Best Heart Animation
The Best Heart Animation Scott 42,723 Views • 2 years ago

The Best Heart Animation

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