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choking adult
choking adult samer kareem 1,988 Views • 3 years ago

choking adult

Treat Acne When Pregnant
Treat Acne When Pregnant samer kareem 1,643 Views • 3 years ago

To treat pregnancy acne, start with self-care: Wash problem areas with a gentle cleanser. Twice a day, use your hands to wash your face with a mild soap and warm water. ... Shampoo regularly. ... Don't pick or squeeze blemishes. ... Avoid irritants. ... Watch what touches your skin.

Rapid Algorithm Review Ventricular Fibrillation
Rapid Algorithm Review Ventricular Fibrillation samer kareem 1,432 Views • 3 years ago

Rapid Algorithm Review Ventricular Fibrillation

10 Horrifying Things Found Living Inside a Human Body
10 Horrifying Things Found Living Inside a Human Body samer kareem 2,135 Views • 3 years ago

10 Horrifying Things Found Living Inside a Human Body

contact lens for beginners
contact lens for beginners samer kareem 1,592 Views • 3 years ago

contact lens for beginners

Infarction
Infarction samer kareem 1,865 Views • 3 years ago

The occurrence and extent of cerebral infarction is determined by three basic factors: i) site of arterial occlusion, ii) the rapidity of arterial occlusion, and iii) the presence or absence of collateral circulation. Grossly, infarcts are usually divided into pale (non-hemorrhagic) and hemorrhagic types. Infarcts evolve over time, thus their gross appearance gives a clue to when they occurred. The temporal evolution of an infarct occurs in three stages: i) acute (1 day – 1 week) – the involved area is soft and edematous and there is a blurring of anatomic detail; ii) subacute (1 week – 1 month) – there is obvious tissue destruction and liquefactive necrosis of the involved brain; iii) chronic (>1 month) – the damaged tissue has been phagocytized and there is cavition with surrounding gliosis. Microscopically there is also a temporal evolution of cerebral infarcts. During the earliest phase of infarction (0-48 hours) chromatolysis and swollen eosinophilic neurons are seen. Neuronal cell necrosis and an acute inflammatory response are usually seen from 24-72 hours. This response is typically followed by an influx of mononuclear cells which begin to phagocytize necrotic debris (3-5 days). From 1-2 weeks after the infarct there is vascular proliferation and reactive astrocytosis. Over time (>1 month) the necrotic tissue will be completely removed and a cystic cavity surrounded by a glial scar will be formed.

Diabetes Complications and Kidney Disease
Diabetes Complications and Kidney Disease samer kareem 8,047 Views • 3 years ago

Diabetes Complications and Kidney Disease

Amyloidosis
Amyloidosis samer kareem 21,343 Views • 3 years ago

Amyloidosis (am-uh-loi-DO-sis) is a rare disease that occurs when a substance called amyloid builds up in your organs. Amyloid is an abnormal protein that is usually produced in your bone marrow and can be deposited in any tissue or organ. Amyloidosis can affect different organs in different people, and there are different types of amyloid. Amyloidosis frequently affects the heart, kidneys, liver, spleen, nervous system and digestive tract. Severe amyloidosis can lead to life-threatening organ failure.

Treatment For Chronic Kidney Failure
Treatment For Chronic Kidney Failure samer kareem 8,857 Views • 3 years ago

Depending on the underlying cause, some types of kidney disease can be treated. Often, though, chronic kidney disease has no cure. Treatment usually consists of measures to help control signs and symptoms, reduce complications, and slow progression of the disease. If your kidneys become severely damaged, you may need treatment for end-stage kidney disease. Treating the cause Your doctor will work to slow or control the cause of your kidney disease. Treatment options vary, depending on the cause. But kidney damage can continue to worsen even when an underlying condition, such as high blood pressure, has been controlled. Treating complications Kidney disease complications can be controlled to make you more comfortable. Treatments may include: High blood pressure medications. People with kidney disease may experience worsening high blood pressure. Your doctor may recommend medications to lower your blood pressure — commonly angiotensin-converting enzyme (ACE) inhibitors or angiotensin II receptor blockers — and to preserve kidney function. High blood pressure medications can initially decrease kidney function and change electrolyte levels, so you may need frequent blood tests to monitor your condition. Your doctor will likely also recommend a water pill (diuretic) and a low-salt diet. Medications to lower cholesterol levels. Your doctor may recommend medications called statins to lower your cholesterol. People with chronic kidney disease often experience high levels of bad cholesterol, which can increase the risk of heart disease. Medications to treat anemia. In certain situations, your doctor may recommend supplements of the hormone erythropoietin (uh-rith-roe-POI-uh-tin), sometimes with added iron. Erythropoietin supplements aid in production of more red blood cells, which may relieve fatigue and weakness associated with anemia. Medications to relieve swelling. People with chronic kidney disease may retain fluids. This can lead to swelling in the legs, as well as high blood pressure. Medications called diuretics can help maintain the balance of fluids in your body. Medications to protect your bones. Your doctor may prescribe calcium and vitamin D supplements to prevent weak bones and lower your risk of fracture. You may also take medication known as a phosphate binder to lower the amount of phosphate in your blood, and protect your blood vessels from damage by calcium deposits (calcification). A lower protein diet to minimize waste products in your blood. As your body processes protein from foods, it creates waste products that your kidneys must filter from your blood. To reduce the amount of work your kidneys must do, your doctor may recommend eating less protein. Your doctor may also ask you to meet with a dietitian who can suggest ways to lower your protein intake while still eating a healthy diet.

Situs Inversus
Situs Inversus samer kareem 7,228 Views • 3 years ago

Situs inversus is a condition in which the arrangement of the internal organs is a mirror image of normal anatomy. It can occur alone (isolated, with no other abnormalities or conditions) or it can occur as part of a syndrome with various other defects. Congenital heart defects are present in about 5-10% of affected people. The underlying cause and genetics of situs inversus are complex. Familial cases have been reported.[1][2]

Appendicitis Surgery
Appendicitis Surgery samer kareem 9,446 Views • 3 years ago

Appendicitis is an inflammation of the appendix, a 3 1/2-inch-long tube of tissue that extends from the large intestine. No one is absolutely certain what the function of the appendix is. One thing we do know: We can live without it, without apparent consequences.

Alzheimer's disease
Alzheimer's disease samer kareem 1,615 Views • 3 years ago

Alzheimer's is the most common form of dementia, a general term for memory loss and other intellectual abilities serious enough to interfere with daily life. Alzheimer's disease accounts for 60 to 80 percent of dementia cases. Alzheimer's is not a normal part of aging, although the greatest known risk factor is increasing age, and the majority of people with Alzheimer's are 65 and older. But Alzheimer's is not just a disease of old age. Up to 5 percent of people with the disease have early onset Alzheimer's (also known as younger-onset), which often appears when someone is in their 40s or 50s.

Seizures
Seizures samer kareem 2,011 Views • 3 years ago

You may have a lot of questions about epilepsy. We will help you understand the basics, answer the most common questions, and help you find resources and other information you may need. However, information alone won’t help you manage your epilepsy and find a way to cope with the effects on your daily life. You’ll need to learn how to use the information and make it work for you.

What is your mental age?
What is your mental age? samer kareem 5,538 Views • 3 years ago

What is your mental age?

Waterhouse-Friderichsen Syndrome
Waterhouse-Friderichsen Syndrome samer kareem 4,592 Views • 3 years ago

Waterhouse–Friderichsen syndrome (WFS), hemorrhagic adrenalitis or fulminant meningococcemia is defined as adrenal gland failure due to bleeding into the adrenal glands, commonly caused by severe bacterial infection: Typically the pathogen is the meningococcus Neisseria meningitidis.

Anti TNF-alpha
Anti TNF-alpha samer kareem 4,891 Views • 3 years ago

This video explains briefly the use of anti-tnf alpha in therapy.

Liposuction & Facelift
Liposuction & Facelift samer kareem 21,277 Views • 3 years ago

Liposuction & Facelift

Helping Babies Born with Drug Addiction
Helping Babies Born with Drug Addiction samer kareem 1,388 Views • 3 years ago

Helping Babies Born with Drug Addiction. see to learn more

Baby Born Still Inside The Amniotic Sac
Baby Born Still Inside The Amniotic Sac samer kareem 22,383 Views • 3 years ago

Baby Born Still Inside The Amniotic Sac

How LSD alters your mind
How LSD alters your mind samer kareem 3,159 Views • 3 years ago

Scientists reveal how LSD alters your mind.

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