Top videos

What is a blood clot?
What is a blood clot? samer kareem 3,768 Views • 2 years ago

Blood clotting, or coagulation, is an important process that prevents excessive bleeding when a blood vessel is injured. Platelets (a type of blood cell) and proteins in your plasma (the liquid part of blood) work together to stop the bleeding by forming a clot over the injury.

Glaucoma Pathogenesis Simplified
Glaucoma Pathogenesis Simplified Alicia Berger 7,123 Views • 2 years ago

Glaucoma Pathogenesis Simplified

Complete Eye Exam Importance 3D Animation
Complete Eye Exam Importance 3D Animation Scott 8,618 Views • 2 years ago

Complete Eye Exam Importance 3D Animation

Multiple Sclerosis Cognitive Impairment
Multiple Sclerosis Cognitive Impairment samer kareem 1,777 Views • 2 years ago

Cognitive impairment is seen in over half of people with multiple sclerosis. In this video I review factors that can contribute to multiple sclerosis brain fog, ways to assess cognition, and tips to improve thinking and memory.

Femoral Venous Line Placement
Femoral Venous Line Placement DrPhil 1,190 Views • 2 years ago

Femoral Venous Line Placement

Heart Failure (part 1)
Heart Failure (part 1) samer kareem 1,647 Views • 2 years ago

Heart failure, sometimes known as congestive heart failure, occurs when your heart muscle doesn't pump blood as well as it should. Certain conditions, such as narrowed arteries in your heart (coronary artery disease) or high blood pressure, gradually leave your heart too weak or stiff to fill and pump efficiently.

Temporary Transvenous Pacemaker
Temporary Transvenous Pacemaker samer kareem 7,555 Views • 2 years ago

Transvenous cardiac pace maker, also called endocardial pacing, is a potentially life saving intervention used primarily to correct profound bradycardia. It can be used to treat symptomatic bradycardias that do not respond to transcutaneous pacing or to drug therapy.

Colonoscopy Showing Moving Parasites
Colonoscopy Showing Moving Parasites Surgeon 10,054 Views • 2 years ago

Colonoscopy Showing Moving Parasites

Moisture–eyes!
Moisture–eyes! Info4YourLife 12,126 Views • 2 years ago

Get the facts and fight back against Dry Eye disease.

Candida endophthalmitis
Candida endophthalmitis samer kareem 1,904 Views • 2 years ago

Patients with candida endophthalmitis who have chorioretinitis with vitreal involvement should be treated with vitrectomy and systemic antifungal therapy with amphotericin B (Choice B) and/or fluconazole. An early vitrectomy improves the likelihood of a positive outcome, and intravitreal injection of amphotericin B may be of help. Prompt diagnosis and treatment of candida endophthalmitis is essential, as the condition can worsen quickly.

Acute Intermittent Porphyria
Acute Intermittent Porphyria samer kareem 10,155 Views • 2 years ago

Acute intermittent porphyria (AIP) is a rare autosomal dominant metabolic disorder affecting the production of heme, the oxygen-binding prosthetic group of hemoglobin. It is characterized by a deficiency of the enzyme porphobilinogen deaminase.

Newborn Jaundice
Newborn Jaundice samer kareem 2,558 Views • 2 years ago

Infant jaundice is a yellow discoloration in a newborn baby's skin and eyes. Infant jaundice occurs because the baby's blood contains an excess of bilirubin (bil-ih-ROO-bin), a yellow-colored pigment of red blood cells. Infant jaundice is a common condition, particularly in babies born before 38 weeks gestation (preterm babies) and some breast-fed babies. Infant jaundice usually occurs because a baby's liver isn't mature enough to get rid of bilirubin in the bloodstream. In some cases, an underlying disease may cause jaundice. Treatment of infant jaundice often isn't necessary, and most cases that need treatment respond well to noninvasive therapy. Although complications are rare, a high bilirubin level associated with severe infant jaundice or inadequately treated jaundice may cause brain damage.

Neuropathic pain: palmitoylethanolamide, natural painkiller
Neuropathic pain: palmitoylethanolamide, natural painkiller jan keppel hesselink 2,213 Views • 2 years ago

Neuropathic pain: often difficult to treat. Palmitoylethanolamide (PEA) is a very special molecule, produced in our own body, against pain and chronic inflammation. PEA is available as supplement and as cream, and as dietfood for medical purposes in Italy and Spain. It has been explored since 1957 and has a clear analgesic and anti-inflammatory efficacy, and virtually no side effects. Meanwhile within the context of clinical trials 5000 patients have been using PEA, and its efficacy and safety has been documented in more than 400 scientific papers: http://palmitoylethanolamide4pain.com/about-2/ a website containing 400+ scientific articles on PEA in 6 different languages. The PEA datapool.

Cyst in the scalp removal surgery
Cyst in the scalp removal surgery Surgeon 8,620 Views • 2 years ago

Skin Cysts Cysts are noncancerous, closed pockets of tissue that can be filled with fluid, pus, or other material. Cysts are common on the skin and can appear anywhere. They feel like large peas under the surface of the skin. Cysts can develop as a result of infection, clogging of sebaceous glands (oil glands), or around foreign bodies, such as earrings.

Acute Pancreatitis
Acute Pancreatitis samer kareem 6,412 Views • 2 years ago

Pancreatitis is inflammation in the pancreas. The pancreas is a long, flat gland that sits tucked behind the stomach in the upper abdomen. The pancreas produces enzymes that assist digestion and hormones that help regulate the way your body processes sugar (glucose). Pancreatitis can occur as acute pancreatitis — meaning it appears suddenly and lasts for days. Or pancreatitis can occur as chronic pancreatitis, which describes pancreatitis that occurs over many years. Mild cases of pancreatitis may go away without treatment, but severe cases can cause life-threatening complications.

Get rid of blackheads
Get rid of blackheads samer kareem 2,482 Views • 2 years ago

Get rid of blackheads

Treatment and Management of Type 2 Diabetes
Treatment and Management of Type 2 Diabetes samer kareem 2,100 Views • 2 years ago

protecting the body from damage caused by hyperglycemia cannot be overstated. In the United States, 57.9% of diabetic patients have one or more diabetes complications, and 14.3% have three or more.1 Strict glycemic control is the primary method of reducing the development and progression of microvascular complications, such as retinopathy, nephropathy, and neuropathy. Aggressive treatment of dyslipidemia and hypertension decreases macrovascular complications.2-4 Glycemic Control There are two primary techniques available for physicians to assess the quality of a patient’s glycemic control: self-monitoring of blood glucose (SMBG) and interval measurement of hemoglobin A1c (HbA1c).

Transvenous Pacemaker Insertion
Transvenous Pacemaker Insertion samer kareem 3,904 Views • 2 years ago

In emergencies (eg, asystole), transcutaneous pacing should be tried first. If transvenous pacing is tried, the catheter should be advanced during asynchronous pacing at maximum output until the ventricle has been captured and a palpable pulse is detected in the patient.

physical exam of Newborn
physical exam of Newborn samer kareem 2,785 Views • 2 years ago

physical exam -Newborn Normal:Behavior

Kegel Exercise
Kegel Exercise samer kareem 2,397 Views • 2 years ago

Kegel exercises strengthen the pelvic floor muscles, which support the uterus, bladder, small intestine and rectum. You can do Kegel exercises, also known as pelvic floor muscle training, just about anytime. Start by understanding what Kegel exercises can do for you — then follow step-by-step instructions for contracting and relaxing your pelvic floor muscles.

Showing 147 out of 373