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Hypertension Urgency
Hypertension Urgency samer kareem 3,197 Views • 3 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

Rapid Algorithm Review Ventricular Fibrillation
Rapid Algorithm Review Ventricular Fibrillation samer kareem 1,423 Views • 3 years ago

Rapid Algorithm Review Ventricular Fibrillation

Medical videos -  The Female Orgasm Explained
Medical videos - The Female Orgasm Explained hooda 36,843 Views • 3 years ago

All you need to know about the female orgasm

endoscopic retrieval of kidney stone in a child
endoscopic retrieval of kidney stone in a child Ahmed Tawfeek 3,212 Views • 3 years ago

large renal stone in a 2 and a half years boy underwent per cutaneous endoscopic stone retrieval in supine position

Anterior and Posterior Vaginal Repair Plus IVS Tunner
Anterior and Posterior Vaginal Repair Plus IVS Tunner M_Nabil 99,757 Views • 3 years ago

Anterior and Posterior Vaginal Repair Plus IVS Tunne

The Immune System
The Immune System samer kareem 2,035 Views • 3 years ago

The immune system is the body's defense against infectious organisms and other invaders. Through a series of steps called the immune response, the immune system attacks organisms and substances that invade body systems and cause disease.

Ovarian pregnancy
Ovarian pregnancy Mohamed 12,718 Views • 3 years ago

Ovarian pregnancy: an unusual location of ectopic pregnancy

Ectopic Baby Medical Abortion Surgery
Ectopic Baby Medical Abortion Surgery hooda 74,491 Views • 3 years ago

Watch that Ectopic Baby Medical Abortion Surgery

Diabetic Ketoacidosis
Diabetic Ketoacidosis samer kareem 1,404 Views • 3 years ago

Diabetic ketoacidosis is a serious complication of diabetes that occurs when your body produces high levels of blood acids called ketones. The condition develops when your body can't produce enough insulin. Insulin normally plays a key role in helping sugar (glucose) — a major source of energy for your muscles and other tissues — enter your cells. Without enough insulin, your body begins to break down fat as fuel. This process produces a buildup of acids in the bloodstream called ketones, eventually leading to diabetic ketoacidosis if untreated. If you have diabetes or you're at risk of diabetes, learn the warning signs of diabetic ketoacidosis — and know when to seek emergency care.

Medical Health - Is it Safe To Have Anal Sex?
Medical Health - Is it Safe To Have Anal Sex? hooda 108,298 Views • 3 years ago

Watch that video to know if it is safe to have anal sex

Incontinence Evaluation
Incontinence Evaluation samer kareem 8,158 Views • 3 years ago

Urinary incontinence isn't a disease, it's a symptom. It can be caused by everyday habits, underlying medical conditions or physical problems. A thorough evaluation by your doctor can help determine what's behind your incontinence. Temporary urinary incontinence Certain drinks, foods and medications can act as diuretics — stimulating your bladder and increasing your volume of urine. They include: Alcohol Caffeine Decaffeinated tea and coffee Carbonated drinks Artificial sweeteners Corn syrup Foods that are high in spice, sugar or acid, especially citrus fruits Heart and blood pressure medications, sedatives, and muscle relaxants Large doses of vitamins B or C Urinary incontinence also may be caused by an easily treatable medical condition, such as: Urinary tract infection. Infections can irritate your bladder, causing you to have strong urges to urinate, and sometimes incontinence. Other signs and symptoms of urinary tract infection include a burning sensation when you urinate and foul-smelling urine. Constipation. The rectum is located near the bladder and shares many of the same nerves. Hard, compacted stool in your rectum causes these nerves to be overactive and increase urinary frequency. Persistent urinary incontinence Urinary incontinence can also be a persistent condition caused by underlying physical problems or changes, including: Pregnancy. Hormonal changes and the increased weight of the uterus can lead to stress incontinence. Childbirth. Vaginal delivery can weaken muscles needed for bladder control and also damage bladder nerves and supportive tissue, leading to a dropped (prolapsed) pelvic floor. With prolapse, the bladder, uterus, rectum or small intestine can get pushed down from the usual position and protrude into the vagina. Such protrusions can be associated with incontinence. Changes with age. Aging of the bladder muscle can decrease the bladder's capacity to store urine. Menopause. After menopause women produce less estrogen, a hormone that helps keep the lining of the bladder and urethra healthy. Deterioration of these tissues can aggravate incontinence. Hysterectomy. In women, the bladder and uterus are supported by many of the same muscles and ligaments. Any surgery that involves a woman's reproductive system, including removal of the uterus, may damage the supporting pelvic floor muscles, which can lead to incontinence. Enlarged prostate. Especially in older men, incontinence often stems from enlargement of the prostate gland, a condition known as benign prostatic hyperplasia. Prostate cancer. In men, stress incontinence or urge incontinence can be associated with untreated prostate cancer. But more often, incontinence is a side effect of treatments for prostate cancer. Obstruction. A tumor anywhere along your urinary tract can block the normal flow of urine, leading to overflow incontinence. Urinary stones — hard, stone-like masses that form in the bladder — sometimes cause urine leakage. Neurological disorders. Multiple sclerosis, Parkinson's disease, stroke, a brain tumor or a spinal injury can interfere with nerve signals involved in bladder control, causing urinary incontinence.

Types of Female Genital Discharge
Types of Female Genital Discharge hooda 17,241 Views • 3 years ago

All you need to know about the Types of Female Genital Discharge

Aspirin fights against cancer
Aspirin fights against cancer Doctor 7,419 Views • 3 years ago

A new well designed randomized study has suggested that long term baby aspirin usage may aid in fight against cancer. The suggested mechanism is that cancers induce inflammatory responses so the anti-inflammatory mechanism of prostaglandins inhibitors may cease the progress of many cancers. There are some concerns about the study because despite the well-designed randomized study; the study didn't include a satisfying number of female participants. The study was also conducted on esophageal, colorectal and lung cancers.

Sex During Her Period: Is It Safe?
Sex During Her Period: Is It Safe? hooda 110,855 Views • 3 years ago

Watch that video to know if it is safe to have sex during period

Full Human Dead Body Decomposing Video
Full Human Dead Body Decomposing Video hooda 145,746 Views • 3 years ago

Watch that Full Human Dead Body Decomposing Video

CENTRAL VENOUS CATHETERIZATION
CENTRAL VENOUS CATHETERIZATION samer kareem 12,045 Views • 3 years ago

A central venous catheter, also called a central line, is a long, thin, flexible tube used to give medicines, fluids, nutrients, or blood products over a long period of time, usually several weeks or more. A catheter is often inserted in the arm or chest through the skin into a large vein.

Laparoscopic surgery for undescended testis
Laparoscopic surgery for undescended testis samer kareem 15,039 Views • 3 years ago

(cryptorchidism) is a testicle that hasn't moved into its proper position in the bag of skin hanging below the penis (scrotum) before birth. Usually just one testicle is affected, but about 10 percent of the time both testicles are undescended. An undescended testicle is uncommon in general, but common among baby boys born prematurely. The vast majority of the time, the undescended testicle moves into the proper position on its own, within the first few months of life. If your son has an undescended testicle that doesn't correct itself, surgery can relocate the testicle into the scrotum.

Cutting Inside Human Fat Body
Cutting Inside Human Fat Body hooda 77,051 Views • 3 years ago

Watch that Cutting Inside Human Fat Body video

Mending Young Hearts: Atrial Septal Defect Repair
Mending Young Hearts: Atrial Septal Defect Repair Emery King 27,713 Views • 3 years ago

DMC pediatric heart specialist uses less invasive technique to repair a child's Atrial Septal Defect ("Hole in the heart.".) ~ Detroit Medical Center

Mitral Valve Surgery
Mitral Valve Surgery samer kareem 1,734 Views • 3 years ago

Mitral valve surgery is surgery to either repair or replace the mitral valve in your heart. Blood flows from the lungs and enters a pumping chamber of the heart called the left atrium. The blood then flows into the final pumping chamber of the heart called the left ventricle. The mitral valve is located between these two chambers. It makes sure that the blood keeps moving forward through the heart. You may need surgery on your mitral valve if: The mitral valve is hardened (calcified). This prevents blood from moving forward through the valve. The mitral valve is too loose. Blood tends to flows backward when this occurs. Minimally invasive mitral valve surgery is done through several small cuts. Another type of operation, open mitral valve surgery requires a larger cut.

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