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Epley Maneuver to Treat BPPV Vertigo
Epley Maneuver to Treat BPPV Vertigo samer kareem 15,649 Views • 2 years ago

demonstrates how the Epley maneuver is performed to treat POSTERIOR canal BPPV affecting the right ear. Animation showing what is going on within the inner ear is also shown in the 2nd half of the video.

Candida endophthalmitis
Candida endophthalmitis samer kareem 1,880 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.

Cranial Nerves Anatomy
Cranial Nerves Anatomy samer kareem 40,710 Views • 2 years ago

There are twelve cranial nerves in total. The olfactory nerve (CN I) and optic nerve (CN II) originate from the cerebrum. Cranial nerves III – XII arise from the brain stem (Figure 1). They can arise from a specific part of the brain stem (midbrain, pons or medulla), or from a junction between two parts: Midbrain – the trochlear nerve (IV) comes from the posterior side of the midbrain. It has the longest intracranial length of all the cranial nerves. Midbrain-pontine junction – oculomotor (III). Pons – trigeminal (V). Pontine-medulla junction – abducens, facial, vestibulocochlear (VI-VIII). Medulla Oblongata – posterior to the olive: glossopharyngeal, vagus, accessory (IX-XI). Anterior to the olive: hypoglossal (XII). The cranial nerves are numbered by their loca

Henoch--Schönlein Purpura
Henoch--Schönlein Purpura samer kareem 22,483 Views • 2 years ago

An antecedent upper respiratory infection is present in 50% of patients. Abdominal pain is a presenting symptom in 1 0-15% of patients. The skin lesions are symmetric, involve dependent parts of the body, and classically progress from an erythematous, macular rash to papular purpura. The joints and kidneys are also commonly involved

How to prevent Group B Streptococcus (GBS) infection in newborns
How to prevent Group B Streptococcus (GBS) infection in newborns samer kareem 5,069 Views • 2 years ago

-Intrapartum antibiotic prophylaxis for mothers colonized with group B Streptococcus can prevent early-onset neonatal disease. Adequate prophylaxis consists of ampicillin, penicillin, or cefazolin for ;::4 hours before delivery. Regardless of intrapartum treatment, all high-risk infants must be observed for ;::49 hours. A complete blood count with differential and blood culture are indicated if the infant is preterm <37 weeks or was exposed to prolonged rupture of membranes.>18 hrs.

Vegetarian or Vegan? Can I recover?
Vegetarian or Vegan? Can I recover? samer kareem 3,204 Views • 2 years ago

Vegetarian or Vegan? Can I recover?

Sexual Desire & our Eating
Sexual Desire & our Eating samer kareem 6,470 Views • 2 years ago

Sexual Desire & our Eating

Understanding Food Allergy
Understanding Food Allergy samer kareem 12,381 Views • 2 years ago

The National Institute of Allergy and Infectious Diseases explains food allergy and offers tips on how to manage the condition.

'Himawari' method for comminuted patellar fractrure
'Himawari' method for comminuted patellar fractrure samer kareem 11,999 Views • 2 years ago

This new surgical technique provide good stability for all type of fracture even severe comminution. Each fragment are reduced and several pin sleeves are inserted circumferentially and tighten by braded cable through the sleeve box. The final features of surgery seems blooming sunflower 'Himwari in Jananese'.

Internal Bleeding Detection Device
Internal Bleeding Detection Device samer kareem 26,398 Views • 2 years ago

Internal Bleeding Detection

Sturge-Weber Syndrome
Sturge-Weber Syndrome samer kareem 4,276 Views • 2 years ago

-Sturge-Weber syndrome manifests as a facial port-wine stain and leptomeningeal angiomatosis.

Rectocele
Rectocele samer kareem 16,906 Views • 2 years ago

-Rectocele is a relatively common condition in older women and is characterized by the displacement of the rectum through posterior vaginal wall defect(s). The condition is typically caused by damage to the rectovaginal septum incurred during vaginal childbirth and is exacerbated by periodic increases in intraabdominal pressure (e.g., when laughing or coughing) and the effects of gravity. Women with symptomatic rectoceles who are poor surgical candidates may be treated with pessaries, which are structures designed to support the vaginal wall. Pessaries should only be used in conjunction with vaginal

Hernia repair surgery
Hernia repair surgery samer kareem 18,817 Views • 2 years ago

Inguinal hernia repair is surgery to repair a hernia in your groin. A hernia is tissue that bulges out of a weak spot in the abdominal wall. Your intestine may bulge out through this weakened area.Mar 13, 2015

Abnormal Fetal Presentation
Abnormal Fetal Presentation samer kareem 18,547 Views • 2 years ago

This video describes the various positions a baby may be in prior to delivery.

Preeclamsia
Preeclamsia samer kareem 6,793 Views • 2 years ago

Formerly called toxemia, preeclampsia is a condition that pregnant women develop. It is marked by high blood pressure in women who have previously not experienced high blood pressure before. Preeclamptic women will have a high level of protein in their urine and often also have swelling in the feet, legs, and hands.

Pelvic Organ Prolapse
Pelvic Organ Prolapse samer kareem 3,921 Views • 2 years ago

Pelvic organ prolapse occurs when a pelvic organ-such as your bladder-drops (prolapses) from its normal place in your lower belly and pushes against the walls of your vagina. This can happen when the muscles that hold your pelvic organs in place get weak or stretched from childbirth or surgery.

Exterior Cerclage
Exterior Cerclage samer kareem 2,228 Views • 2 years ago

Cerclage is indicated in a patient with a history of painless cervical dilation and a second trimester loss. It is also indicated in a patient with a history of preterm birth and a short cervix found on ultrasound between 16-24 weeks gestation. Cerclage placement occurs after the first trimester in case the pregnancy is genetically abnormal and would likely result in a first trimester loss.

Intestinal Lymphangiectasia
Intestinal Lymphangiectasia samer kareem 3,970 Views • 2 years ago

Idiopathic Hypoproteinemia or Intestinal Lymphangiectasia is a malabsorption disease due to abnormalities of the lymph vessels.

Stress Fracture
Stress Fracture samer kareem 15,761 Views • 2 years ago

A stress fracture typically feels like an aching or burning localized pain somewhere along a bone. Usually, it will hurt to press on it, and the pain will get progressively worse as you run on it, eventually hurting while walking or even when you're not putting any weight on it at all.

St. John's Wort
St. John's Wort samer kareem 4,500 Views • 2 years ago

St. John's wort (Hypericum perforatum) is an over-the-counter herbal supplement used for its antidepressant, anti-inflammatory, and wound-healing properties. Although it has been prescribed in Europe for mild to moderate depression, negative clinical trials and multiple reports of adverse drug interactions have raised concern about its use. St. John's wort induces various P450 isozymes (CYP 1A2, 2C19, 2C9, and 3A4) and P-glycoprotein systems. Drug interactions with the herbal product can lead to treatment failures with many medications, including hormonal contraceptives, antiretrovirals, immunosuppressive agents, narcotics, anticoagulants, and antifungals. There is also a risk for serotonin syndrome when St. John's wort is used in combination with other serotonergic antidepressants. The lack of strict regulation of herbal products that results in variable quality and content (unknown toxic ingredients or inactive ingredients) is also a concern.

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