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What is nuclear medicine?
What is nuclear medicine? Alicia Berger 4,530 Views • 3 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.

Arterial Blood Gase
Arterial Blood Gase samer kareem 8,776 Views • 3 years ago

ABGs Made Easy | Arterial Blood Gas | Acid Base Balance: Everything You Need To Know!

NEURON ACTION POTENTIAL
NEURON ACTION POTENTIAL samer kareem 4,086 Views • 3 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 8,018 Views • 3 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

New “Neural Dust” sensor could be implanted in the body
New “Neural Dust” sensor could be implanted in the body samer kareem 4,306 Views • 3 years ago

University of California, Berkeley engineers have built the first dust-sized, wireless sensors that can be implanted in the body, bringing closer the day when a Fitbit-like device could monitor internal nerves, muscles or organs in real time.

Is Your Vertigo BPPV or Autoimmune?
Is Your Vertigo BPPV or Autoimmune? samer kareem 4,637 Views • 3 years ago

Is your vertigo or dizziness BPPV or autoimmune?

Cervical Disc Surgical Technique
Cervical Disc Surgical Technique samer kareem 1,364 Views • 3 years ago

Patients are generally placed in a supine position with the head in an extended position. As noted above, Gardner-Wells tongs can be used for additional cervical traction. The hands can also be tied downward to increase the operative exposure. Once the surgical site is properly prepared with cleansing material, the appropriate surgical level is identified with intraoperative radiographs. A scalpel is used to make a linear longitudinal incision just medial to the body of the sternocleidomastoid muscle. The incision is made long enough to include at least 2 vertebral levels if a 1-level discectomy is being performed. Alternatively, transverse skin incisions over the targeted vertebral level can also be performed. The platysmal muscle is identified and incised. The platysmal incision can be extended if a multilevel decompression is the surgical aim. Extensive subplatysmal dissection is performed to reduce retraction injury.

Medtronic BRYAN® Cervical Disc Surgical Technique Animation
Medtronic BRYAN® Cervical Disc Surgical Technique Animation samer kareem 1,672 Views • 3 years ago

Cervical artificial disc replacement using the BRYAN Disc, a trusted product of Medtronic. Spine care offices are located in New Jersey, New York, and Florida. Are you experiencing neck pain? Do you think you may have a herniate disc? Learn more about our doctors' 97% success rate for performing BRYAN disc replacement:

Humans Will Look in 1000 Years
Humans Will Look in 1000 Years samer kareem 1,639 Views • 3 years ago

10 Ways Humans Will Look in 1000 Years

Epidural Anesthesia
Epidural Anesthesia samer kareem 14,559 Views • 3 years ago

If you’re considering an epidural to help manage the pain of childbirth, you’re not alone. More than 60 percent of women delivering at hospitals elect for an epidural during labor. And with good reason: An epidural is considered one of the safest methods of pain control, with just one in 3,000 pregnancies experiencing serious complications. It’s also good for you, since you’ll remain awake and alert during the birth, as well as for your baby, since the drugs will barely reach your bloodstream (so they can’t get into hers).

Travel during pregnancy
Travel during pregnancy samer kareem 1,555 Views • 3 years ago

Airline travel. When you're pregnant, the safest time to travel is during your second trimester (18 to 24 weeks), when your risks for miscarriage and preterm labor are lowest. During your third trimester, it's best to stay within 300 miles of home, in case of sudden changes that need medical attention.

Needle Aspiration of Pneumothorax
Needle Aspiration of Pneumothorax samer kareem 1,922 Views • 3 years ago

A small spontaneous pneumothorax may resolve without treatment; a pneumothorax arising as a result of lung disease or injury requires immediate treatment. Treatment may include insertion of a chest tube or aspiration of the free air in the chest cavity.Feb 19, 2016

Liver Abscess Aspiration
Liver Abscess Aspiration samer kareem 2,416 Views • 3 years ago

An untreated hepatic abscess is nearly uniformly fatal as a result of complications that include sepsis, empyema, or peritonitis from rupture into the pleural or peritoneal spaces, and retroperitoneal extension. Treatment should include drainage, either percutaneous or surgical. Antibiotic therapy as a sole treatment modality is not routinely advocated, though it has been successful in a few reported cases. It may be the only alternative in patients too ill to undergo invasive procedures or in those with multiple abscesses not amenable to percutaneous or surgical drainage. In these instances, patients are likely to require many months of antimicrobial therapy with serial imaging and close monitoring for associated complications.

Carotid Stenting.
Carotid Stenting. samer kareem 2,977 Views • 3 years ago

It involves placing a small, expandable tube called a stent in the narrowed artery. This procedure is also called carotid angioplasty and stenting. There are two carotid arteries-one on each side of the neck-that supply blood to the brain. These arteries can be narrowed and damaged by fatty deposits called plaque.

Minor burns treatment
Minor burns treatment samer kareem 2,531 Views • 3 years ago

Minor burns can typically be treated at home -- but it's important to know when you need to seek treatment.

Laser tattoo removal
Laser tattoo removal samer kareem 6,878 Views • 3 years ago

Laser tattoo removal is simple, safe, and produces fantastic...

35-38 weeks of Pregnancy, What to do?
35-38 weeks of Pregnancy, What to do? samer kareem 2,714 Views • 3 years ago

Your baby measures about 20.7 inches from head to toe and weighs about 6 pounds. The baby may drop lower in your abdomen, usually assuming the head-down position to prepare for birth. The brain has been developing rapidly, and your baby is practicing blinking. Mom-to-be: Your uterus has grown bigger these last few weeks and is probably up under your ribs. But you're in the home stretch! After this week, you'll see your doctor weekly. You may switch between fatigue and extra bursts of energy. You may also have an achier back and feel heaviness and discomfort in your buttocks and pelvis. Tip of the Week: Start stocking your freezer with foods that can be easily popped into the oven or microwave after you bring your baby home. Chili, casseroles, and other simple dishes can be prepared and frozen ahead of time for use later.

Have you ever seen Alzheimer's Brain
Have you ever seen Alzheimer's Brain samer kareem 14,601 Views • 3 years ago

Have you ever seen Alzheimer's Brain Vs. Normal Brain?

Amazing Lung Inflation
Amazing Lung Inflation samer kareem 1,778 Views • 3 years ago

Amazing Lung Inflation

Huge Sebaceous Cyst Removal Video
Huge Sebaceous Cyst Removal Video Scott 6,227 Views • 3 years ago

Huge Sebaceous Cyst Removal Medical Video procedure

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