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Miracle baby's heart beats outside her chest
Miracle baby's heart beats outside her chest samer kareem 14,845 Views • 2 years ago

Miracle baby's heart beats outside her chest

Is there scientific proof we can heal ourselves?
Is there scientific proof we can heal ourselves? samer kareem 4,591 Views • 2 years ago

Is there scientific proof we can heal ourselves?

How your ear works
How your ear works samer kareem 16,293 Views • 2 years ago

Sound waves enter the ear canal and make the ear drum vibrate. This action moves the tiny chain of bones (ossicles – malleus, incus, stapes) in the middle ear. The last bone in this chain 'knocks' on the membrane window of the cochlea and makes the fluid in the cochlea move.

Baby Kicks during Pregnancy
Baby Kicks during Pregnancy samer kareem 8,850 Views • 2 years ago

Are you a first time would be mom? If yes, then you must be very excited to feel the first movement and kick from your baby. It is undoubtedly the most exciting experience for many expecting moms. It is an indication that there is a little angel growing inside you. There are interesting facts about baby kicks during pregnancy that you need to know.

Bowel Surgery for IBD
Bowel Surgery for IBD samer kareem 3,733 Views • 2 years ago

This animation describes surgery for patients with inflammatory bowel disease (IBD) -- IPAA, removal of colon, intestinal resection, & stricturoplasty.

Diaper Rashes in Babies
Diaper Rashes in Babies samer kareem 2,524 Views • 2 years ago

Wetness. Even the most absorbent diaper leaves some moisture on your child's skin. And when your child's urine mixes with bacteria from his stool, it breaks down into ammonia, which can be very harsh on the skin. That's why children with frequent bowel movements or diarrhea are more prone to diaper rash.

Stapled Haemorrhoidopexy
Stapled Haemorrhoidopexy samer kareem 24,410 Views • 2 years ago

A stapled haemorrhoidopexy is an operation to return the haemorrhoids to a normal. position inside the rectum (back passage). A circular shaped stapling device is gently. inserted in the back passage. The surgeon is then able to use the device to remove.

Mobile scanner detects disease from a drop of blood
Mobile scanner detects disease from a drop of blood samer kareem 1,325 Views • 2 years ago

Mobile scanner detects disease from a drop of blood by nanotechnology

Cervical Cancer & HPV
Cervical Cancer & HPV samer kareem 4,204 Views • 2 years ago

Cervical cancer occurs when abnormal cells on the cervix camera.gif grow out of control. The cervix is the lower part of the uterus that opens into the vagina. Cervical cancer can often be successfully treated when it's found early. It is usually found at a very early stage through a Pap test.

What is nuclear medicine?
What is nuclear medicine? Alicia Berger 4,487 Views • 2 years ago

Nuclear medicine is a branch of medical imaging that uses small amounts of radioactive material to diagnose and determine the severity of or treat a variety of diseases, including many types of cancers, heart disease, gastrointestinal, endocrine, neurological disorders and other abnormalities within the body.

What is Root Canal?
What is Root Canal? samer kareem 8,004 Views • 2 years ago

Has your dentist or endodontist told you that you need root canal treatment? If so, you're not alone. Millions of teeth are treated and saved each year with root canal, or endodontic, treatment. Remember, root canal treatment doesn't cause pain, it relieves it. Watch our videos below to learn more! Inside the tooth, under the white enamel and a hard layer called the dentin, is a soft tissue called the pulp. The pulp contains blood vessels, nerves and connective tissue, and helps to grow the root of your tooth during development. In a fully developed tooth, the tooth can survive without the pulp because the tooth continues to be nourished by the tissues surrounding it.

Amiodarone uses
Amiodarone uses samer kareem 1,514 Views • 2 years ago

This medication is used to treat certain types of serious (possibly fatal) irregular heartbeat (such as persistent ventricular fibrillation/tachycardia). It is used to restore normal heart rhythm and maintain a regular, steady heartbeat. Amiodarone is known as an anti-arrhythmic drug. It works by blocking certain electrical signals in the heart that can cause an irregular heartbeat.

Antiepileptics Drugs
Antiepileptics Drugs samer kareem 2,517 Views • 2 years ago

Modern treatment of seizures started in 1850 with the introduction of bromides, which was based on the theory that epilepsy was caused by an excessive sex drive. In 1910, phenobarbital (PHB), which then was used to induce sleep, was found to have antiseizure activity and became the drug of choice for many years. A number of medications similar to PHB were developed, including primidone.

NEURON ACTION POTENTIAL
NEURON ACTION POTENTIAL samer kareem 4,047 Views • 2 years ago

Your body has nerves that connect your brain to the rest of your organs and muscles, just like telephone wires connect homes all around the world. When you want your hand to move, your brain sends signals through your nerves to your hand telling the muscles to contract. But your nerves don’t just say “hand, move.” Instead your nerves send lots of electrical impulses (called action potentials) to different muscles in your hand, allowing you to move your hand with extreme precision.

Prolactin Hormone
Prolactin Hormone samer kareem 7,939 Views • 2 years ago

This video is designed for my introductory A&P course to study the endocrine system. This tutorial will take you through the various endocrine organs, hormones produced, and effects at each tissue. Prolactin is one of the 5 hormones we are studying of the anterior pituitary. SHOW MORE

Kocher's method of relocating a dislocated shoulder
Kocher's method of relocating a dislocated shoulder samer kareem 4,290 Views • 2 years ago

This is a demonstration of the Kocher's method of relocating a dislocated shoulder

Understanding Ventilator Settings
Understanding Ventilator Settings samer kareem 7,907 Views • 2 years ago

This is an introduction to ventilator settings like FIO2, PEEP, Flow rate,trigger,TV, and RR. I also discuss how these settings relate to CO2 and O2 control and to complications like oxygen toxicity and barotrauma with an emphasis on physiology.

Complete Blood Count
Complete Blood Count samer kareem 1,754 Views • 2 years ago

Learn the CBC once and for all!

Norepinephrine
Norepinephrine samer kareem 1,776 Views • 2 years ago

Norepinephrine is synthesized from dopamine by dopamine β-hydroxylase.[7] It is released from the adrenal medulla into the blood as a hormone, and is also a neurotransmitter in the central nervous system and sympathetic nervous system where it is released from noradrenergic neurons.

Hard Cataract with a Small Pupil
Hard Cataract with a Small Pupil Scott 1,329 Views • 2 years ago

Stop and chop surgery on a hard cataract on a small pupil.

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