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How to Know if You Have an STD
How to Know if You Have an STD samer kareem 5,248 Views • 2 years ago

How do you know if you have an STD? There’s only one way — you have to get tested. How do they test for STDs? Here’s the good news: STD testing is usually quick and painless. Get answers to all your questions about how to get tested for STDs.

Limb Surgeries
Limb Surgeries samer kareem 1,029 Views • 2 years ago

Three lower limb surgeries that you need to know about.

Pectus Excavatum
Pectus Excavatum samer kareem 10,747 Views • 2 years ago

The cause of pectus excavatum is not known however it can run in families, with up to 25 percent of affected patients reporting chest wall abnormalities in other family members. Pectus excavatum occurs in approximately 1 out of 400–1000 children and is three to five times more common in males than females.

ANTIARRHYTHMIC DRUGS
ANTIARRHYTHMIC DRUGS samer kareem 8,898 Views • 2 years ago

Antiarrhythmics are drugs that are used to treat abnormal heart rhythms resulting from irregular electrical activity of the heart. There are many different types of antiarrhythmic drugs. Examples include: Amiodarone (Cordarone) Flecainide (Tambocor) Procainamide (Procanbid) Sotalol (Betapace) In addition, there are other types of heart drugs that can be used to treat arrhythmias, including: Beta-blockers such as metoprolol or Toprol XL, which reduce the heart's workload and heart rate. Calcium channel blockers such as verapamil or Calan, which also reduces the heart rate.

Bulbar Palsy
Bulbar Palsy samer kareem 16,212 Views • 2 years ago

Tongue fassiculations

Ketamine
Ketamine samer kareem 1,141 Views • 2 years ago

Inducing anesthesia (lack of sensation or feeling) before surgery or certain procedures that do not require skeletal muscle relaxation. It may also be used for other conditions as determined by your doctor.

DIALYSIS
DIALYSIS samer kareem 2,613 Views • 2 years ago

Your kidneys are two bean-shaped organs that lie just below your rib cage, on each side of your spine. They remove waste from your body, level out your blood pressure, and keep your bones strong. They also ensure that you have the right amount of chemicals, like potassium and sodium (salt), in your blood. Finally, they make the hormone that causes your body to create red blood cells.

Levels of Spinal Cord Injury
Levels of Spinal Cord Injury samer kareem 1,841 Views • 2 years ago

High-Cervical Nerves (C1 – C4) Most severe of the spinal cord injury levels Paralysis in arms, hands, trunk and legs Patient may not be able to breathe on his or her own, cough, or control bowel or bladder movements. Ability to speak is sometimes impaired or reduced. When all four limbs are affected, this is called tetraplegia or quadriplegia. Requires complete assistance with activities of daily living, such as eating, dressing, bathing, and getting in or out of bed May be able to use powered wheelchairs with special controls to move around on their own Will not be able to drive a car on their own Requires 24-hour-a-day personal care

Gastroschisis
Gastroschisis samer kareem 1,574 Views • 2 years ago

Gastroschisis is a birth defect that develops in a baby while a woman is pregnant. This condition occurs when an opening forms in the baby's abdominal wall. The baby's bowel pushes through this hole. It then develops outside of the baby's body in the amniotic fluid.

Genital Or Oral Herpes
Genital Or Oral Herpes samer kareem 3,435 Views • 2 years ago

HSV-1 causes "cold sores" on the mouth, and up to 80% of the population has this virus. However, HSV-1 may also be transmitted to the genitals through oral/genital sex and about 40% of genital herpes is caused by HSV-1. Up to 22% of sexually active adults have genital herpes caused by HSV-2.

First Face Transplant
First Face Transplant samer kareem 6,748 Views • 2 years ago

3D Printed Models Used in the Mayo Clinic's First Face Transplant

Fatty Liver
Fatty Liver samer kareem 4,556 Views • 2 years ago

Fatty liver is a dangerous yet misunderstood disease. In America, it affects 90 million of us and 17 percent of our children.

Effect of High Heels on Your Feet
Effect of High Heels on Your Feet samer kareem 1,656 Views • 2 years ago

The pain is your feet trying to tell you something!

Frontotemporal Dementia
Frontotemporal Dementia samer kareem 941 Views • 2 years ago

Frontotemporal degeneration (FTD) is a disease process that results in progressive damage to the temporal and/or frontal lobes of the brain. It causes a group of brain disorders that share many clinical features.

Niemann-Pick Disease
Niemann-Pick Disease samer kareem 1,575 Views • 2 years ago

Niemann-Pick disease is a condition that affects many body systems. It has a wide range of symptoms that vary in severity. Niemann-Pick disease is divided into four main types: type A, type B, type C1, and type C2. These types are classified on the basis of genetic cause and the signs and symptoms of the condition. Infants with Niemann-Pick disease type A usually develop an enlarged liver and spleen (hepatosplenomegaly) by age 3 months and fail to gain weight and grow at the expected rate (failure to thrive). The affected children develop normally until around age 1 year when they experience a progressive loss of mental abilities and movement (psychomotor regression). Children with Niemann-Pick disease type A also develop widespread lung damage (interstitial lung disease) that can cause recurrent lung infections and eventually lead to respiratory failure. All affected children have an eye abnormality called a cherry-red spot, which can be identified with an eye examination. Children with Niemann-Pick disease type A generally do not survive past early childhood.

Arachnoid Cyst with Accompanying Subdural Hygroma
Arachnoid Cyst with Accompanying Subdural Hygroma samer kareem 6,208 Views • 2 years ago

Fenestration of Middle Cranial Fossa Arachnoid Cyst with Accompanying Subdural Hygrom

Lupus hair loss
Lupus hair loss samer kareem 1,426 Views • 2 years ago

Lupus hair loss and alopecia explained

Lungs produce more than half of the platelets in the blood.
Lungs produce more than half of the platelets in the blood. samer kareem 1,361 Views • 2 years ago

A good starting point for any scientist in any field is to recognize that there is much we do not know. We do not know, for example, why there is more matter than antimatter in the universe. We do not know very well how the evolution of the dinosaurs filtered out. And, perhaps most surprising of all is that we do not know very well how many organs the human body has or what all its functions are.

COPD (Emphysema)
COPD (Emphysema) samer kareem 1,368 Views • 2 years ago

Emphysema, also known as COPD, is a chronic condition with multiple factors that impact survival and life expectancy. Stages of COPD are generally defined using the GOLD criteria (Global Initiative for Chronic Obstructive Lung Disease). It has four levels or stages: mild - or Stage 1.

Total Parotidectomy
Total Parotidectomy samer kareem 2,333 Views • 2 years ago

This video show the steps in a total parotidectomy with VII nerve preservation. The patient had a malignant parotid tumor without VII nerve compromise.

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