Top videos

How Exactly Does Smoking Kill?
How Exactly Does Smoking Kill? samer kareem 1,366 Views • 3 years ago

Smoking kills, but what exactly is smoking doing to your body that kills it?

What happens during and after a colonoscopy?
What happens during and after a colonoscopy? samer kareem 17,358 Views • 3 years ago

A colonoscope is the special tool used to perform a colonoscopy. It is a thin, flexible, tubular ‘telescope’ with a light and video camera that your doctor carefully guides through your colon in order to see and determine the health of your colon. Watch this animation to learn about the features of the colonoscope, how the colonoscopy procedure is performed and how polyps are removed, and the follow-up care you and your doctor should talk about after your procedure.

Preparing Your Child for an MRI
Preparing Your Child for an MRI samer kareem 6,413 Views • 3 years ago

Many children receive MRIs at the hospital, and it can often be a scary experience if they are unprepared or don't know what to expect.

Breast Exam Tutorial Videos
Breast Exam Tutorial Videos Scott 458,322 Views • 3 years ago

Female breast exam video

Massive Pulmonary Embolus!
Massive Pulmonary Embolus! samer kareem 39,588 Views • 3 years ago

Massive PE causing hemodynamic instability (shock and/or low blood pressure, defined as a systolic blood pressure <90 mmHg or a pressure drop of 40 mmHg for >15 min if not caused by new-onset arrhythmia, hypovolemia or sepsis) is an indication for thrombolysis, the enzymatic destruction of the clot with medication.

Pediatric 4-Step Basic Technique
Pediatric 4-Step Basic Technique samer kareem 1,543 Views • 3 years ago

Pediatric 4-Step Basic Technique

Colon cancer:
Colon cancer: samer kareem 23,963 Views • 3 years ago

This information is collected from Oncolex. For more on colon and rectum (

How CPAP works
How CPAP works samer kareem 14,710 Views • 3 years ago

CPAP, or continuous positive airway pressure, is a treatment that uses mild air pressure to keep the airways open. CPAP typically is used by people who have breathing problems, such as sleep apnea. CPAP also may be used to treat preterm infants whose lungs have not fully developed.

Lysosomal Storage Diseases
Lysosomal Storage Diseases samer kareem 5,218 Views • 3 years ago

Lysosomal storage diseases (LSDs; /ˌlaɪsəˈsoʊməl/) are a group of approximately 50 rare inherited metabolic disorders that result from defects in lysosomal function. Lysosomes are sacs of enzymes within cells that digest large molecules and pass the fragments on to other parts of the cell for recycling.

Types of cerebral palsy
Types of cerebral palsy samer kareem 1,674 Views • 3 years ago

Cerebral palsy refers to brain damage that occurs before a child is five years old. Therefore, adults cannot develop cerebral palsy. However, cerebral palsy does not get better or worse with age, so when a child has the condition, he or she will continue to have the condition into adulthood.

Narcolepsy
Narcolepsy samer kareem 10,817 Views • 3 years ago

Narcolepsy is a chronic sleep disorder characterized by overwhelming daytime drowsiness and sudden attacks of sleep. People with narcolepsy often find it difficult to stay awake for long periods of time, regardless of the circumstances. Narcolepsy can cause serious disruptions in your daily routine. Sometimes, narcolepsy can be accompanied by a sudden loss of muscle tone (cataplexy) that leads to weakness and loss of muscle control. Cataplexy is often triggered by a strong emotion, most commonly laughter. Narcolepsy is a chronic condition for which there's no cure. However, medications and lifestyle changes can help you manage the symptoms. Support from others — family, friends, employer, teachers — can help you cope with narcolepsy.

Calcified Brain Abscess
Calcified Brain Abscess Scott 11,881 Views • 3 years ago

Calcified Brain Abscess complete removal

Transmetatarsal Amputation for Gangrene
Transmetatarsal Amputation for Gangrene DrHouse 16,769 Views • 3 years ago

Transmetatarsal Amputation for Gangrene

Children First Aid: Febrile Seizure
Children First Aid: Febrile Seizure samer kareem 10,219 Views • 3 years ago

Pediatric febrile seizures, which represent the most common childhood seizure disorder, exist only in association with an elevated temperature. Evidence suggests, however, that they have little connection with cognitive function, so the prognosis for normal neurologic function is excellent in children with febrile seizures. [1] Epidemiologic studies have led to the division of febrile seizures into 3 groups, as follows: Simple febrile seizures Complex febrile seizures Symptomatic febrile seizures Essential update: Starting MMR/MMRV vaccination earlier may reduce seizure risk In a case-series analysis of a cohort of 323,247 US children born from 2004 to 2008, Hambidge et al found that delaying the first dose of measles-mumps-rubella (MMR) or measles-mumps-rubella-varicella (MMRV) vaccine beyond the age of 15 months may more than double the risk of postvaccination seizures in the second year of life. [2, 3] In infants, there was no association between vaccination timing and postvaccination seizures. [3] In the second year of life, however, the incident rate ratio (IRR) for seizures within 7-10 days was 2.65 (95% confidence interval [CI], 1.99-3.55) after first MMR doses at 12-15 months of age, compared with 6.53 (95% CI, 3.15-13.53) after first MMR doses at 16-23 months. For the MMRV vaccine, the IRR for seizures was 4.95 (95% CI, 3.68-6.66) after first doses at 12-15 months, compared with 9.80 (95% CI, 4.35-22.06) for first doses at 16-23 months.

Glucose
Glucose samer kareem 9,519 Views • 3 years ago

Recommended range without diabetes is 70 to 130mg/dL. (The standard for measuring blood glucose is "mg/dL" which means milligrams per deciliter.) If your blood glucose level is above 130mg/dL, that's fasting hyperglycemia. Fasting hyperglycemia is a common diabetes complication.

Warning Signs Of BREAST CANCER
Warning Signs Of BREAST CANCER samer kareem 1,641 Views • 3 years ago

ATTENTION! 5 Warning Signs Of BREAST CANCER That Many Women Ignore!

Pap Test - A step-by-step look at what happens during the test
Pap Test - A step-by-step look at what happens during the test samer kareem 7,267 Views • 3 years ago

-A finding of ASC on cytology requires further investigation to exclude precancerous lesions. Recommendations differ for women age 21 -24 and those age ;::25. For women age 21 -24 with ASCUS or low-grade squamous intraepitheliallesion (LSIL), current guidelines recommend repeating Pap smear in one year. In this younger patient population, HPV infection is transient and malignant transformation is rare. Therefore, colposcopy is not performed unless the patient demonstrates ASC-US or LSIL on 3

Internal Bleeding Detection Device
Internal Bleeding Detection Device samer kareem 26,416 Views • 3 years ago

Internal Bleeding Detection

Tracheostomy
Tracheostomy Doctor 41,908 Views • 3 years ago

Tracheostomy

Child CPR
Child CPR Doctor 9,925 Views • 3 years ago

Child CPR

Showing 14 out of 93