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A Real Aortic Valve Replacement:
A Real Aortic Valve Replacement: samer kareem 6,593 Views • 3 years ago

The human heart has four main valves—two on the left and two on the right. The aortic valve is one of the main valves on the left side of the heart. It is the outflow valve for the left ventricle, which means that it is the valve between the heart and the body. The aortic valve opens when the left ventricle squeezes to pump out blood, and closes in between heart beats to keep blood from going backward into the heart.

Diabetes Complications and Kidney Disease
Diabetes Complications and Kidney Disease samer kareem 8,031 Views • 3 years ago

Diabetes Complications and Kidney Disease

PANCREAS
PANCREAS samer kareem 19,322 Views • 3 years ago

Enzymes, or digestive juices, produced by the pancreas are secreted into the small intestine to further break down food after it has left the stomach. The gland also produces the hormone insulin and secretes it into the bloodstream in order to regulate the body's glucose or sugar level.

Peritoneal Dialysis in Renal faluire
Peritoneal Dialysis in Renal faluire samer kareem 10,618 Views • 3 years ago

Peritoneal dialysis is a treatment for kidney failure that uses the lining of your abdomen, or belly, to filter your blood inside your body. ... The process of first draining the used dialysis solution and then replacing it with fresh solution is called an exchange.

Foods that do NOT affect the blood sugar
Foods that do NOT affect the blood sugar samer kareem 3,861 Views • 3 years ago

Such foods include carrots, eggplant, cauliflower, green beans, broccoli, peppers, onions, lettuce, zucchini, tomatoes, peanuts and walnuts. These foods are generally safe for you to eat at each meal without spiking your blood sugar.

Intelligent People Have Fewer Friends, Here's Why...
Intelligent People Have Fewer Friends, Here's Why... samer kareem 1,789 Views • 3 years ago

Intelligent People Have Fewer Friends, Here's Why...

The syndrome of inappropriate antidiuretic hormone
The syndrome of inappropriate antidiuretic hormone samer kareem 5,169 Views • 3 years ago

The syndrome of inappropriate antidiuretic hormone (ADH) secretion (SIADH) is defined by the hyponatremia and hypo-osmolality resulting from inappropriate, continued secretion or action of the hormone despite normal or increased plasma volume, which results in impaired water excretion.

Sleep Apnea Study
Sleep Apnea Study samer kareem 3,933 Views • 3 years ago

If you suspect that you have sleep apnea, the usual first step is to discuss your suspicions with your primary care physician. If you don’t have a primary care physician, you can go directly to a clinician who is a sleep specialist. But check your health care insurance coverage first. Some policies require you to see a primary care physician first, and some policies limit the sleep centers and testing facilities whose services they will pay for. Unfortunately, you may discover that your policy offers limited or no coverage for the diagnosis and treatment of sleep apnea, in which case you may wish to switch insurers if and when you can.

Down Syndrome: Symptoms and Treatment
Down Syndrome: Symptoms and Treatment samer kareem 3,582 Views • 3 years ago

Down syndrome is a set of physical and mental traits caused by a gene problem that happens before birth. Children who have Down syndrome tend to have certain features, such as a flat face and a short neck. They also have some degree of intellectual disability. This varies from person to person. But in most cases it is mild to moderate.

DIURETICS
DIURETICS samer kareem 1,743 Views • 3 years ago

Diuretics, sometimes called water pills, help rid your body of salt (sodium) and water. Most work by making your kidneys release more sodium into your urine. The sodium then takes water with it from your blood. That decreases the amount of fluid flowing through your blood vessels, which reduces pressure on your vessel walls.

Stents  versus medication and lifestyle changes
Stents versus medication and lifestyle changes samer kareem 1,706 Views • 3 years ago

Angina, stroke and other vascular conditions are often caused by atherosclerosis ('arteriosclerosis') and treated by stenting, where doctors open up a blocked artery in the heart by inserting a sliver of metal into the artery to keep it open. However, there are allegations that far too many stents are being put in when medications and lifestyle changes could do the job just as well if not better.

The Cholinergic Receptors
The Cholinergic Receptors samer kareem 2,214 Views • 3 years ago

Understand the cholinergic receptors once and for all!

Huge Hydrocephalus
Huge Hydrocephalus samer kareem 2,688 Views • 3 years ago

Hydrocephalus can be fatal if left untreated. The damage to the brain can cause headaches, vomiting, blurred vision, cognitive problems, and walking difficulties. The term water on the brain is incorrect, because the brain is surrounded by CSF (cerebrospinal fluid), and not water.Oct 8, 2015

Replacing PFM Crowns on Teeth
Replacing PFM Crowns on Teeth samer kareem 3,574 Views • 3 years ago

Replacing PFM Crowns on Teeth 8 & 9 with BruxZir Solid Zirconia Crowns

Treatment of a stroke
Treatment of a stroke samer kareem 8,322 Views • 3 years ago

Treatment of a stroke interventionaly

Vaccination is now mandatory
Vaccination is now mandatory samer kareem 1,447 Views • 3 years ago

Vaccination is now mandatory in Italy.

What are the best positions for labour
What are the best positions for labour samer kareem 4,829 Views • 3 years ago

What are the best positions for labour? When your labour starts, you'll probably feel restless and want to move around and keep busy. Just take care that you don't get over-tired before your labour is properly under way. s your contractions get stronger, concentrate on them. Focus on what's happening to your body and your baby, and practise your breathing and relaxation exercises. Now is the time to find the positions and movements that help you to cope with your contractions. Your midwife should encourage and help you to keep moving around and find comfortable positions, preferably ones that are upright. You may think that you'll be most comfortable lying on the bed. But keeping as upright as possible will help: you to cope with your contractions you and your baby to cope better during labour You'll be able to keep moving by shifting your weight from one foot to another, or by rocking your pelvis. Some positions make it easier for your birth partner to massage your back, or breathe with you through the contractions. You could: Lean on a work surface, or on the back of a chair. Put your arms around your partner's neck or waist, and lean on him. Lean on the bed, with the height adjusted for your comfort, or on a window-sill. Kneel on a large cushion or pillow on the floor, and lean forwards on to the seat of a chair. Sit astride a chair, resting on a pillow placed across the top. Sit on the toilet, leaning forwards, or sit astride, leaning on to the cistern. Go on to all fours. Kneel on one leg, with the other leg bent..

HIV Blood Test procedure
HIV Blood Test procedure Dave Sanders 3,982 Views • 3 years ago

How to use a HIV rapid test kit for self-diagnosis of HIV (fingerstick blood). Convenient, Easy to Use, and over 99% Accurate. USAID approved. Test yourself at home with Complete Privacy. Buy online today at: http://www.stdrapidtest.com

What Happens When People are Struck With Lightning ?
What Happens When People are Struck With Lightning ? hooda 10,840 Views • 3 years ago

Watch that video to know What Happens When People are Struck With Lightning ?

Traumatic Knee Dislocation  Management
Traumatic Knee Dislocation Management samer kareem 10,635 Views • 3 years ago

Traumatic Knee Dislocation Reduction-Quick Version

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