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What a real
What a real "sore throat" samer kareem 2,443 Views • 3 years ago

Registered Nurse Ken describes what a real "sore throat"

How Ultrasound works
How Ultrasound works samer kareem 2,542 Views • 3 years ago

Ultrasound or ultrasonography is a medical imaging technique that uses high frequency sound waves and their echoes. The technique is similar to the echolocation used by bats, whales and dolphins, as well as SONAR used by submarines. In ultrasound, the following events happen: The ultrasound machine transmits high-frequency (1 to 5 megahertz) sound pulses into your body using a probe. The sound waves travel into your body and hit a boundary between tissues (e.g. between fluid and soft tissue, soft tissue and bone). Some of the sound waves get reflected back to the probe, while some travel on further until they reach another boundary and get reflected. The reflected waves are picked up by the probe and relayed to the machine. The machine calculates the distance from the probe to the tissue or organ (boundaries) using the speed of sound in tissue (5,005 ft/s or1,540 m/s) and the time of the each echo's return (usually on the order of millionths of a second). The machine displays the distances and intensities of the echoes on the screen, forming a two dimensional image like the one shown below.

Non-Surgical Treatment of Benign Prostatic Hyperplasia.
Non-Surgical Treatment of Benign Prostatic Hyperplasia. samer kareem 5,230 Views • 3 years ago

Oral therapy has potential for symptom relief. It has the advantage of no surgery. Disadvantages include ongoing medication therapy, risks of side effects, high out of pocket cost, and sometimes over time effectiveness diminishes. Certain men also do not like to take medications. This is the most common way to treat BPH. Medicines like Flomax, Cardura, Hytrin and Uroxatral have proven to be effective in the treatment of most cases. Alpha Blockers relieve the obstruction by trying to stop the process by which the construction occurs. They basically relax the smooth muscle cells in the prostate to relieve urinary obstruction. Like most medicines side effects can occur. They are mild in most cases and include dizziness on standing, feeling fatigued, loss of ability to ejaculate with orgasm.

Myeloma
Myeloma samer kareem 1,888 Views • 3 years ago

Multiple myeloma is a cancer formed by malignant plasma cells. Normal plasma cells are found in the bone marrow and are an important part of the immune system.

Boxer's Fracture Management
Boxer's Fracture Management samer kareem 6,548 Views • 3 years ago

A boxer's fracture is a break through the bones of the hand that form the knuckles. Some doctors use the term "brawler's fracture" rather than "boxer's fracture" because a boxer is not likely to get this injury. The less well-trained brawlers have to learn how to punch without hurting themselves. The metacarpal bones in the hand connect the bones in the finger to the bones in the wrist. There are five metacarpal bones, one to connect each finger to the wrist. All of the metacarpal bones have the same anatomic structure. Each consists of the base, the shaft, the neck, and the head

A foot of gauze out of nipple abscess
A foot of gauze out of nipple abscess samer kareem 8,605 Views • 3 years ago

A foot of gauze out of nipple abscess

Art restoration of anterior teeth
Art restoration of anterior teeth samer kareem 1,653 Views • 3 years ago

Art restoration of anterior teeth

wisdom teeth removal - surgery,extraction
wisdom teeth removal - surgery,extraction samer kareem 3,307 Views • 3 years ago

Simply put, there isn’t enough room for wisdom teeth because our jaws don’t grow to be big enough to have enough space for them to come in. Since there isn’t enough room for them to erupt properly, wisdom teeth tend to come in at an angle or they don’t fully emerge, which causes problems for the rest of the mouth. Third molars (the wisdom teeth) routinely damage the teeth right next door, called second molars. Dentists recommend removing wisdom teeth before they become a problem and to avoid a more complicated surgery. Read more at Ask the Dentist: https://askthedentist.com/wisdom-teeth-removal/

Kidney Cells under microscope
Kidney Cells under microscope Ayman Kamol 1,559 Views • 3 years ago

Actual Footage of Cell Division (Kidney Cells) see more http://www.kidneymy.com/

82 Years Old Woman Pregnant For 40 Years
82 Years Old Woman Pregnant For 40 Years hooda 19,676 Views • 3 years ago

Watch that video of 82 Years Old Woman Pregnant For 40 Years

How To Whiten Your Yellow Teeth Naturally
How To Whiten Your Yellow Teeth Naturally hooda 13,808 Views • 3 years ago

Watch that video to know How To Whiten Your Yellow Teeth Naturally

Shocking Video of How Hot Dogs are Made
Shocking Video of How Hot Dogs are Made hooda 8,576 Views • 3 years ago

Watch that video to know How Hot Dogs are Made

Medical Health - Is It Safe to Have Oral Sex?
Medical Health - Is It Safe to Have Oral Sex? hooda 43,673 Views • 3 years ago

Watch that video to know if It is Safe to Have Oral Sex?

Ingrown Hair Causes Huge Tumor in Man's Stomach
Ingrown Hair Causes Huge Tumor in Man's Stomach hooda 38,154 Views • 3 years ago

Watch that video of an Ingrown Hair Causes Huge Tumor in a Man's Stomach

What is Hip Dysplasia?
What is Hip Dysplasia? samer kareem 5,980 Views • 3 years ago

Hip dysplasia is the medical term for a hip socket that doesn't fully cover the ball portion of the upper thighbone. This allows the hip joint to become partially or completely dislocated

Breast Cancer Surgery
Breast Cancer Surgery Mohamed Ibrahim 13,647 Views • 3 years ago

The goal of breast cancer surgery is to remove the entire tumor from the breast. Some of the lymph nodes in the underarm area (axillary nodes) may also be removed to see if cancer cells are present.

Keyhole Brain Tumor and Skull-Base Surgery
Keyhole Brain Tumor and Skull-Base Surgery samer kareem 4,534 Views • 3 years ago

Keyhole surgery can be helpful for patients with brain, pituitary and skull base tumors. With cutting edge technology and a proven track record in keyhole and endonasal endoscopic approaches, we make surgery safer, less invasive and more effective.

How Did Insects Evolve To Feast On Your Blood?
How Did Insects Evolve To Feast On Your Blood? samer kareem 1,397 Views • 3 years ago

How Did Insects Evolve To Feast On Your Blood?

Internal fixation of type b malluler fructure
Internal fixation of type b malluler fructure samer kareem 4,619 Views • 3 years ago

Unstable ankle joints after internal fixation of type B malleolar fractures exist. Residual instability most often occurs after trimalleolar fractures with initial joint dislocation. Treatment with an additional positioning screw generally produced a satisfactory result.

Robotic Surgery Demonstration
Robotic Surgery Demonstration samer kareem 1,240 Views • 3 years ago

Robotic Surgery Demonstration Using Da Vinci Surgical System

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