Principais vídeos

Its time to enjoy Doctor Song
Its time to enjoy Doctor Song samer kareem 5,068 Visualizações • 2 anos atrás

Its time to enjoy

Western Blot HIV Test
Western Blot HIV Test samer kareem 5,067 Visualizações • 2 anos atrás

The window period is the time from infection until a test can detect any change. The average window period with HIV-1 antibody tests is 25 days for subtype B. Antigen testing cuts the window period to approximately 16 days and nucleic acid testing (NAT) further reduces this period to 12 days.[2] Performance of medical tests is often described in terms of: sensitivity: The percentage of the results that will be positive when HIV is present specificity: The percentage of the results that will be negative when HIV is not present. All diagnostic tests have limitations, and sometimes their use may produce erroneous or questionable results. False positive: The test incorrectly indicates that HIV is present in a non-infected person. False negative: The test incorrectly indicates that HIV is absent in an infected person.

Basics of Multiple Endocrine Neoplasia
Basics of Multiple Endocrine Neoplasia samer kareem 5,064 Visualizações • 2 anos atrás

Multiple endocrine neoplasia is a group of disorders that affect the body's network of hormone-producing glands (the endocrine system). Hormones are chemical messengers that travel through the bloodstream and regulate the function of cells and tissues throughout the body. Multiple endocrine neoplasia typically involves tumors (neoplasia) in at least two endocrine glands; tumors can also develop in other organs and tissues. These growths can be noncancerous (benign) or cancerous (malignant). If the tumors become cancerous, the condition can be life-threatening.

Wernicke-Korsakoff Syndrome
Wernicke-Korsakoff Syndrome samer kareem 5,064 Visualizações • 2 anos atrás

-Korsakoff's syndrome is a common and preventable sequel of Wernicke's encephalopathy. Thiamine, if given during the stage of Wernicke's encephalopathy, can prevent the onset of Korsakoff's psychosis. The administration of glucose prior to thiamine can precipitate Korsakoff's syndrome, as seen in this case. In such patients, brain MRI frequently shows abnormal enhancement of the mammillary bodies & thallamus

Histology of Adrenal
Histology of Adrenal Histology 5,063 Visualizações • 2 anos atrás

Histology of Adrenal

Huge Hernia Repair
Huge Hernia Repair samer kareem 5,054 Visualizações • 2 anos atrás

A giant abdominal wall hernia can develop from an existing ventral or incisional hernia, sometimes arising after one or more failed repair attempts. These hernias may also result from a traumatic injury where the abdomen was required to be left open and healing was delayed. In giant abdominal wall hernias, multiple loops of intestines and sometimes other abdominal organs reside within the hernia sac. The abdominal wall muscles then become conditioned to this and retract reducing the available space inside the abdomen.

Intramuscular (IM) injection Tutorial for Nurses
Intramuscular (IM) injection Tutorial for Nurses Mohamed Ibrahim 5,054 Visualizações • 2 anos atrás

Intramuscular (IM) injection Tutorial for Nurses Video

Anti Anxiety Medication, Is Depression A Mental Illness, How To Overcome Depression, Depression Cure
Anti Anxiety Medication, Is Depression A Mental Illness, How To Overcome Depression, Depression Cure marin vinasco 5,053 Visualizações • 2 anos atrás

Anti Anxiety Medication, Is Depression A Mental Illness, How To Overcome Depression, Depression Cure--- http://depression-help.info-pro.co --- Symptoms of Depression, Signs and symptoms of depression include: Feelings of helplessness and hopelessness. A bleak outlook—nothing will ever get better, and there’s nothing you can do to improve your situation. Loss of interest in daily activities. No interest in former hobbies, pastimes, social activities, or sex. You’ve lost your ability to feel joy and pleasure. Appetite or weight changes. Significant weight loss or weight gain—a change of more than 5% of body weight in a month. Sleep changes. Either insomnia, especially waking in the early hours of the morning, or oversleeping. Anger or irritability. Feeling agitated, restless, or even violent. Your tolerance level is low, your temper short, and everything and everyone gets on your nerves. Loss of energy. Feeling fatigued, sluggish, and physically drained. Your whole body may feel heavy, and even small tasks are exhausting or take longer to complete. Self-loathing. Strong feelings of worthlessness or guilt. You harshly criticize yourself for perceived faults and mistakes. Reckless behavior. You engage in escapist behavior such as substance abuse, compulsive gambling, reckless driving, or dangerous sports. Concentration problems. Trouble focusing, making decisions, or remembering things. Unexplained aches and pains. An increase in physical complaints such as headaches, back pain, aching muscles, and stomach pain. DESTROY Depression The Natural Way! Click Here http://depression-help.info-pro.co

Top 10 Foods that Can Kill You
Top 10 Foods that Can Kill You samer kareem 5,051 Visualizações • 2 anos atrás

Top 10 Foods that Can Kill You

Parasitic twins
Parasitic twins samer kareem 5,042 Visualizações • 2 anos atrás

Parasitic twins: boy carrying dead twin inside him, giant tumor removed - tumors compilation

Types of penile prosthesis
Types of penile prosthesis samer kareem 5,042 Visualizações • 2 anos atrás

The inflatable penile prosthesis consists of two attached cylinders -- a reservoir and a pump -- which are placed surgically in the body. The two cylinders are inserted in the penis and connected by tubing to a separate reservoir of saline. The reservoir is implanted under the rectus muscles in the lower abdomen. The Coloplast Titan Touch inflatable penile prosthesis is a self-contained, fluid-filled system made from Bioflex and silicone.

ECG part 2
ECG part 2 samer kareem 5,036 Visualizações • 2 anos atrás

ECG

How to prevent Group B Streptococcus (GBS) infection in newborns
How to prevent Group B Streptococcus (GBS) infection in newborns samer kareem 5,034 Visualizações • 2 anos atrás

-Intrapartum antibiotic prophylaxis for mothers colonized with group B Streptococcus can prevent early-onset neonatal disease. Adequate prophylaxis consists of ampicillin, penicillin, or cefazolin for ;::4 hours before delivery. Regardless of intrapartum treatment, all high-risk infants must be observed for ;::49 hours. A complete blood count with differential and blood culture are indicated if the infant is preterm <37 weeks or was exposed to prolonged rupture of membranes.>18 hrs.

Remove Old Stretch Marks
Remove Old Stretch Marks samer kareem 5,034 Visualizações • 2 anos atrás

White stretch marks are unsightly marks that are found along the thighs, abdomen and upper arms. These are marks that could be due to a recent weight loss, trauma or pregnancy. Stretch marks can affect your confidence if you wear revealing outfits and so you should do all you can to remove them.

Sinus operation via nose - Nasal Speculum
Sinus operation via nose - Nasal Speculum samer kareem 5,025 Visualizações • 2 anos atrás

Acute sinusitis can be triggered by a cold or allergies and may resolve on its own. Chronic sinusitis lasts up to eight weeks and may be caused by an infection or growths. Symptoms include headache, facial pain, runny nose, and nasal congestion. Acute sinusitis usually doesn't require any treatment beyond symptomatic relief with pain medications, nasal decongestants, and nasal saline rinses. Chronic sinusitis may require antibiotics.

Testicular Self Exam
Testicular Self Exam samer kareem 5,021 Visualizações • 2 anos atrás

Testicular Self Exam

Malaria and Sickle Cell Anemia
Malaria and Sickle Cell Anemia samer kareem 5,020 Visualizações • 2 anos atrás

Sickle cell anemia causes pain, fatigue and delayed growth, all because of a lack of enough healthy red blood cells. And yet genetic mutations that cause it — recessive genes for the oxygen-carrying hemoglobin protein — have survived natural selection because they also seem to provide a natural defense against malaria.

Your Family's Future
Your Family's Future Info4YourLife 5,016 Visualizações • 2 anos atrás

Learn about Cord Blood to help you make the right decision for you and your family. Whether you're planning for today or for tomorrow, there are many different ways you can plan for your family.

Histology of Neurovascular Bundle
Histology of Neurovascular Bundle Histology 5,016 Visualizações • 2 anos atrás

Histology of Neurovascular Bundle

Cysts, Zits, Pimples & Blackhead Popping
Cysts, Zits, Pimples & Blackhead Popping samer kareem 5,013 Visualizações • 2 anos atrás

Worst Pops! Cysts, Zits, Pimples & Blackhead Popping

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