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Teeth digital X-Ray
Teeth digital X-Ray Dentist 13,096 Views • 3 years ago

Teeth digital X-Ray

Acid Base Mnemonic
Acid Base Mnemonic samer kareem 2,133 Views • 3 years ago

Here's a quick simple way to determine if a pH disturbance is respiratory or metabolic.

Preventing Hemodialysis Catheters Problems
Preventing Hemodialysis Catheters Problems Medical_Videos 7,067 Views • 3 years ago

Preventing Hemodialysis Catheters Problems

What to Expect During & After Sinus Surgery
What to Expect During & After Sinus Surgery samer kareem 1,515 Views • 3 years ago

Functional endoscopic sinus surgery is a minimally invasive surgical treatment which uses nasal endoscopes to enlarge the nasal drainage pathways of the paranasal sinuses to improve sinus ventilation.

Alligile Syndrome
Alligile Syndrome samer kareem 2,536 Views • 3 years ago

Alagille syndrome (AS) is an autosomal dominant disorder (OMIM 118450) associated with abnormalities of the liver, heart, skeleton, eye, and kidneys and a characteristic facial appearance. In 1973, Watson and Miller reported 9 cases of neonatal liver disease with familial pulmonary valvular stenosis.

Front Tooth Filling
Front Tooth Filling samer kareem 2,197 Views • 3 years ago

Tooth colored composite fillings are chemically bonded to teeth. For this reason, the placement of white fillings does not always require numbing the area being restored. Numbing (anesthetizing) the area is often required if tooth decay has progressed beneath the enamel layer and into the underlying dentin layer which surrounds the nerve of the tooth. Once decay is removed, the tooth is cleaned and a primer (weak acid) is applied to the area being restored. The primer opens pores in the enamel and dentin. A bonding agent is then flowed into the open pores and cured. Curing prepares the bonding agent to adhere to the tooth colored filling material. The filling material is then placed inside the tooth. After shaping the tooth colored filling material to resemble the natural anatomy of your tooth it is hardened by curing with a strong curing light. Once the white filling hardens, your bite will be checked to make sure your teeth fit together properly. If the tooth filling extends into the space between your teeth your dentist will also make sure you can floss between your teeth properly. Adjustments will be made if necessary followed by smoothing and polishing of your new filling..

Baby's Failure to Thrive
Baby's Failure to Thrive samer kareem 1,429 Views • 3 years ago

-Failure to thrive (FTT) is not a diagnosis in itself; rather, it is a term used to describe failure to gain weight in children younger than two years old. Children categorized as FTT weigh less than the 5th percentile for their age; more severe cases involve a slowing of linear growth and head circumference as well. The three causes of FTT are inadequate calorie intake, inadequate calorie absorption, and increased calorie requirements. Newborn infants need 110 kcal/kg/day, while children up to twelve months need 100

What is Osteoporosis?
What is Osteoporosis? samer kareem 6,730 Views • 3 years ago

Osteoporosis, which literally means porous bone, is a disease in which the density and quality of bone are reduced. As bones become more porous and fragile, the risk of fracture is greatly increased. The loss of bone occurs silently and progressively. Often there are no symptoms until the first fracture occurs.

Evidence Based Herbal Medicine
Evidence Based Herbal Medicine Mostafa Yakoot 1,363 Views • 3 years ago

TV interview with Dr. Mostafa Yakoot, MD discussing latest researches on herbal drugs

Tipranavir Mechanism of action
Tipranavir Mechanism of action Medical_Videos 8,179 Views • 3 years ago

Mechanism of action of a novel HIV drug called Tipranavir

Inside Al Roker’s Road To Recovery After Knee Replacement | TODAY
Inside Al Roker’s Road To Recovery After Knee Replacement | TODAY Surgeon 114 Views • 3 years ago

TODAY’s Al Roker is back at work, less than two weeks after knee replacement surgery. Al reveals the rigorous course of physical therapy that helped get him back on his feet so quickly. He says the procedure has improved radically since his first knee replacement 15 years ago.
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Inside Al Roker’s Road To Recovery After Knee Replacement | TODAY

Knee Replacement – What to expect during your surgery - Mayo Clinic Health System
Knee Replacement – What to expect during your surgery - Mayo Clinic Health System Surgeon 108 Views • 3 years ago

Marcus Greatens, M.D., an orthopedic surgeon at Mayo Clinic Health System provides insight into a few of the things patients can expect to experience during knee replacement surgery.

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Murphy's Sign & Hernia Tests
Murphy's Sign & Hernia Tests DrPhil 141 Views • 3 years ago

FDA Finds Lasik Eye Surgery Complications
FDA Finds Lasik Eye Surgery Complications Mohamed Ibrahim 118 Views • 3 years ago

An FDA survey has found some patients of Lasik eye surgery say the procedure ruined their sight.

Fertilization and Implantation in human
Fertilization and Implantation in human samer kareem 3,165 Views • 3 years ago

Millions of sperms are deposited into the vagina during sexual intercourse. The sperms make their way through the cervix into the uterus and then on to the fallopian tubes. As they swim along this way their numbers decline. Only a few hundred sperm will get close to the egg. During the trip, sperm prepare themselves to meet the egg by subtle alterations of their heads and movement patterns. Once inside the fallopian tube, the sperm attracts the egg by releasing a chemical. The egg is surrounded by a protective covering called the zona pellucida, which allows only one sperm to penetrate it. Once inside the egg, the head of the fertilizing sperm releases its genetic contents, which fuses with the nucleus of the egg. Fertilisation is now complete. Sperm are able to survive for 2-3 days within the female's reproductive tract. The length of the time that a woman's egg can be fertilized by a man's sperm ranges from 12-24 hours.

How to treat a bruise / haematoma / swelling of the quadriceps
How to treat a bruise / haematoma / swelling of the quadriceps samer kareem 3,816 Views • 3 years ago

Shaken baby Syndrome
Shaken baby Syndrome samer kareem 20,341 Views • 3 years ago

Shaken baby syndrome — also known as abusive head trauma, shaken impact syndrome, inflicted head injury or whiplash shake syndrome — is a serious brain injury resulting from forcefully shaking an infant or toddler. Shaken baby syndrome destroys a child's brain cells and prevents his or her brain from getting enough oxygen. Shaken baby syndrome is a form of child abuse that can result in permanent brain damage or death. Shaken baby syndrome is preventable. Help is available for parents who are at risk of harming a child. Parents also can educate other caregivers about the dangers of shaken baby syndrome.

keratoderma blennorrhagicum
keratoderma blennorrhagicum samer kareem 6,545 Views • 3 years ago

Keratoderma Blennorrhagicum is a manifestation on the skin that appears in patients diagnosed with reactive arthritis (this condition was previously known as Reiter syndrome). The condition manifests itself by lesions that appear on the skin, initially on the palm of the hands and soles of the feet. The lesions have the tendency to spread, affecting other parts of the body, such as the scrotum, scalp or trunk. Because of their appearance, the lesions might be easily confused with the ones from psoriasis. Keratoderma blennorrhagicum is one of the symptoms that can be used for the clinical diagnosis of reactive arthritis.

Bladder infection
Bladder infection samer kareem 3,005 Views • 3 years ago

Most women are put on a 3 to 5 day antibiotic. Men might be put on an antibiotic for 7 to 14 days. While symptoms usually clear up around three days after antibiotic treatment, it can take up to five days for all the bacteria in your urinary tract to die off. It may take even longer for men.

Dental Abscess 3D Animation
Dental Abscess 3D Animation Scott 8,717 Views • 3 years ago

Dental Abscess 3D Animation

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