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Insulin Pen
Insulin Pen Harvard_Student 6,713 Views • 3 years ago

Insulin Pen

Motor examination of Upper Limb USMLE
Motor examination of Upper Limb USMLE USMLE 15,047 Views • 3 years ago

Motor examination of Upper Limb from the USMLE collection

Frostbite, drainage
Frostbite, drainage samer kareem 19,166 Views • 3 years ago

Frostbite is an injury caused by freezing of the skin and underlying tissues. First your skin becomes very cold and red, then numb, hard and pale. Frostbite is most common on the fingers, toes, nose, ears, cheeks and chin. Exposed skin in cold, windy weather is most vulnerable to frostbite. But frostbite can occur on skin covered by gloves or other clothing. Frostnip, the first stage of frostbite, doesn't cause permanent skin damage. You can treat very mild frostbite with first-aid measures, including rewarming your skin. All other frostbite requires medical attention because it can damage skin, tissues, muscle and bones. Possible complications of severe frostbite include infection and nerve damage.

What Is Resective Surgery for Epilepsy?
What Is Resective Surgery for Epilepsy? samer kareem 3,696 Views • 3 years ago

Epilepsy surgery is reserved for people whose seizures are not well controlled by seizure medicines. This situation is sometimes called being "medically refractory" or "drug resistant." In children, the definition of medically refractory is even more individualized to the specific child's situation. Surgery may be considered for some children after weeks to months of treatment with seizure medicines.

Sialadenitis
Sialadenitis samer kareem 1,383 Views • 3 years ago

Sialadenitis is an infection of the salivary glands. It is usually caused by a virus or bacteria . The parotid (in front of the ear) and submandibular (under the chin) glands are most commonly affected. Sialadenitis may be associated with pain, tenderness, redness, and gradual, localized swelling of the affected area.

What the world looks like if you have retinitis pigmentosa
What the world looks like if you have retinitis pigmentosa samer kareem 3,949 Views • 3 years ago

Brain Surgery at Johns Hopkins with Dr. Ben Carson
Brain Surgery at Johns Hopkins with Dr. Ben Carson Scott 30,397 Views • 3 years ago

Watch as Dr. Benjamin Carson performs risky brain surgery on young Payton to remove a brain tumor. Dr. Carson, director of pediatric neurosurgery, is just one of the many reasons why Johns Hopkins Children's Center was recently ranked #1 in neurology and neurosurgery in America's Best Children's Hospitals 2008

急性坏疽性阑尾炎并穿孔de 腹腔镜手术治疗
急性坏疽性阑尾炎并穿孔de 腹腔镜手术治疗 wang bzh 1,874 Views • 3 years ago

急性坏疽性阑尾炎并穿孔de 腹腔镜手术治疗

Achilles Tendon Repair
Achilles Tendon Repair samer kareem 37,169 Views • 3 years ago

The Arthrex® Achilles SpeedBridge™ repair is a surgical technique system that combines fully threaded SwiveLock® anchors with FiberTape® suture. The surgeon may use the Achilles SpeedBridge to reattach the Achilles tendon to the heel bone after repairing the damaged portion of the Achilles tendon. The Achilles tendon connects the two large muscles at the back of the calf to the heel. Insertional Achilles tendinitis is a painful and disabling condition where the tendon attaches to the heel bone causing redness, pain and swelling. Patients who do not respond to the initial treatment may require surgical treatment.

Post-Menopausal Bleeding
Post-Menopausal Bleeding samer kareem 15,723 Views • 3 years ago

Menopause is the end of menstruation. In clinical terms, you reach menopause when you haven't had a period for 12 months. Vaginal bleeding after menopause isn't normal and should be evaluated by your doctor. For instance, postmenopausal vaginal bleeding can be caused by: Cancer of the uterus, including endometrial cancer and uterine sarcoma Cancer of the cervix or vagina Thinning of the tissues lining the uterus (endometrial atrophy) or vagina (vaginal atrophy) Uterine fibroids Uterine polyps Infection of the uterine lining (endometritis) Medications such as hormone therapy and tamoxifen Pelvic trauma Bleeding from the urinary tract or rectum Excessive overgrowth of the cells that make up the lining of the uterus (endometrial hyperplasia) The cause of your bleeding may be entirely harmless. However, postmenopausal bleeding could result from something serious, so it's important to see your doctor promptly.

Caloric Reflex Test
Caloric Reflex Test samer kareem 1,459 Views • 3 years ago

In medicine, the caloric reflex test is a test of the vestibulo-ocular reflex that involves irrigating cold or warm water or air into the external auditory canal.

Clonidine
Clonidine samer kareem 2,206 Views • 3 years ago

Clonidine lowers blood pressure by decreasing the levels of certain chemicals in your blood. This allows your blood vessels to relax and your heart to beat more slowly and easily. The Catapres brand of clonidine is used to treat hypertension (high blood pressure). The Kapvay brand is used to treat attention deficit hyperactivity disorder (ADHD). Clonidine is sometimes given with other medications

Bone Tumors
Bone Tumors samer kareem 5,175 Views • 3 years ago

Bone tumors include abnormal healing of an injury, inherited conditions, radiation therapy. It can also be caused by bone cancer or another cancer that has spread to the bone from other parts of the body. A bone tumor may cause a painless mass. Some people have dull, aching pain. And in some cases, minor injury causes a fracture near the tumor. Treatments include surgery and radiation. Some noncancerous tumors go away without treatment

Peptic Ulcer 3D
Peptic Ulcer 3D Scott 14,164 Views • 3 years ago

Peptic Ulcer 3D

Excision of Rectovaginal Nodule
Excision of Rectovaginal Nodule Medical_Videos 7,426 Views • 3 years ago

Excision of Rectovaginal Nodule

What Do Period Cramps Actually Feel Like?
What Do Period Cramps Actually Feel Like? samer kareem 9,838 Views • 3 years ago

During your menstrual period, your uterus contracts to help expel its lining. Hormonelike substances (prostaglandins) involved in pain and inflammation trigger the uterine muscle contractions. Higher levels of prostaglandins are associated with more-severe menstrual cramps.

Ricky High
Ricky High Sean Freeman 3,783 Views • 3 years ago

Best facial cosmetic surgeons Best facial plastic surgeon

Neck Examination - Cervical Spine Assessment - Clinical Skills - Dr Gill
Neck Examination - Cervical Spine Assessment - Clinical Skills - Dr Gill DrPhil 120 Views • 3 years ago

Neck Examination - Cervical Spine Assessment - Clinical Skills - Dr Gill

Compose a new pain within athletes is cervical spine discomfort, thankfully in the vast majority of cases when the neck is examined the cause of the neck pain is found to be muscular.

However, pain can also refer from the neck to the arm, in which case it is important to be able to assess for cervical radiculopathy prior to gaining more information which may indicate an MRI is needed

We assess for radiculopathy by doing Spurling's test, an often overlooked part of the neck examination, but it should be included for completeness and reassurance of the patient - not forgetting the athlete or not, neck pain can be a considerable source of distress, so it's vital to be able to get information from the neck examination which allows you to safely reassure a patient when appropriate, or comment that neck exam found evidence that needs further investigation

#DRGill #neck #asmr

Subclavian Line
Subclavian Line samer kareem 1,152 Views • 3 years ago

Step by step instruction on placing a subclavian central line. Includes tips on making it "the straightest shot possible

Gallstones (cholelithiasis)
Gallstones (cholelithiasis) samer kareem 1,935 Views • 3 years ago

Cholelithiasis involves the presence of gallstones (see the image below), which are concretions that form in the biliary tract, usually in the gallbladder. Choledocholithiasis refers to the presence of 1 or more gallstones in the common bile duct (CBD).

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