Top videos

Abnormal Fetal Presentation
Abnormal Fetal Presentation samer kareem 18,568 Views • 3 years ago

This video describes the various positions a baby may be in prior to delivery.

ALPHA & BETA BLOCKERS
ALPHA & BETA BLOCKERS samer kareem 4,104 Views • 3 years ago

Alpha blockers relax certain muscles and help small blood vessels remain open. They work by keeping the hormone norepinephrine (noradrenaline) from tightening the muscles in the walls of smaller arteries and veins, which causes the vessels to remain open and relaxed. This improves blood flow and lowers blood pressure.

Absence Seizure
Absence Seizure samer kareem 4,818 Views • 3 years ago

Absence seizures involve brief, sudden lapses of consciousness. They're more common in children than adults. Someone having an absence seizure may look like he or she is staring into space for a few seconds. This type of seizure usually doesn't lead to physical injury. Absence seizures usually can be controlled with anti-seizure medications. Some children who have them also develop other seizures. Many children outgrow absence seizures in their teens.

Popping a Large Abscess In A Young Female.
Popping a Large Abscess In A Young Female. Scott 4,845 Views • 3 years ago

She is a twenty years young female presented with large cystic swelling in anterior aspect of neck. The swelling was of size 6cmx 6cm x5 cm ,tense tender, cystic just above sternal nutch.This was diagnosed as large neck abscess ./nRepeated aspiration done but the swelling reappeared. So Incision & Drainage planned under local anaesthesia./nPatient in supine position. Surgery part painted and draped. Local anaesthesia 2% xylocaine with adrenaline used for field block.After giving local anaesthesia, I used a no 11 blade for stab incision at the most prominent part of the swelling, where skin was thin and fluctuation present./nPus drained form that opening. Little dilatation of opening to be done with artery forceps or sinus forceps. Complete pus drainage to be ensured.Little finger can be introduced inside the pus cavity to ensure proper drainage of pus. The cavity I use to clean with a gauge piece. If necessary curette biopsy can be taken from the wall of the cavity.These wounds usually need daily proper dressing for faster healing.

Kocher's method of relocating a dislocated shoulder
Kocher's method of relocating a dislocated shoulder samer kareem 4,372 Views • 3 years ago

This is a demonstration of the Kocher's method of relocating a dislocated shoulder

How do I know if I need sinus surgery?
How do I know if I need sinus surgery? samer kareem 5,588 Views • 3 years ago

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.

Hyponatremia: causes, diagnosis and management
Hyponatremia: causes, diagnosis and management samer kareem 1,500 Views • 3 years ago

Hyponatremia is defined as a serum sodium of less than 135 Meq per litre and occurs in upto 22 % of hospitalised patients. The causes of hyponatremia may be understood based on the pre-existing volume status of the patient which may either be hypovolemic, euvolemic or hypervolemic hyponatremia. This presentation discusses in detail, the causes of these underlying conditions. Also mentioned are the clinical features and management options and therapeutic sodium targets in patients with hyponatremia. Drugs such as demeclocycline and vaptans (Tolvaptan, Conivaptan) are also mentioned as management options which may be used on a case to case basis. Finally, the all important targets of sodium correction over 24 hours are also mentioned, along with a practical formula for calculation of sodium deficit which is explained with an example.

Psoriasis Treatment
Psoriasis Treatment Scott 7,047 Views • 3 years ago

Psoriasis: treatment options related issues

Needle Aspiration of Pneumothorax
Needle Aspiration of Pneumothorax samer kareem 1,930 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

bone density scan
bone density scan samer kareem 2,141 Views • 3 years ago

How to prepare for your bone density scan

Quick Cranial Nerve Assessment
Quick Cranial Nerve Assessment Mohamed 20,194 Views • 3 years ago

Quick Cranial Nerve Assessment

Emergency Contraception
Emergency Contraception samer kareem 2,491 Views • 3 years ago

Emergency contraception is a method of birth control you can use if you had sex without using birth control or if your birth control method did not work correctly. You must use emergency contraception as soon as possible after unprotected sex. Emergency contraception pills are different from the abortion pill. If you are already pregnant, emergency contraception pills do not stop or harm your pregnancy. Emergency contraception has also been called the "morning-after pill," but you do not need to wait until the morning after unprotected sex to take it. Emergency contraception is not meant to be used for regular birth control. Talk to your doctor or nurse about regular birth control to help prevent pregnancy. Nearly half of all pregnancies in the United States are unplanned.1

Excision of Rectovaginal Nodule
Excision of Rectovaginal Nodule Medical_Videos 7,438 Views • 3 years ago

Excision of Rectovaginal Nodule

Sperm Retrieval Procedures
Sperm Retrieval Procedures samer kareem 7,045 Views • 3 years ago

Testicular sperm aspiration (TESA) is a procedure performed for men who are having sperm retrieved for in vitro fertilization/intracytoplasmic sperm injection (IVF/ICSI). It is done with local anesthesia in the operating room or office and is coordinated with their female partner's egg retrieval.

How does blood pressure change DURING exercise?
How does blood pressure change DURING exercise? samer kareem 2,353 Views • 3 years ago

Early Signs of Liver Damage
Early Signs of Liver Damage samer kareem 11,593 Views • 3 years ago

As the liver becomes more severely damaged, more obvious and serious symptoms can develop, such as: yellowing of the skin and whites of the eyes (jaundice) swelling in the legs, ankles and feet, due to a build-up of fluid (oedema)

Genital Or Oral Herpes
Genital Or Oral Herpes samer kareem 3,522 Views • 3 years ago

HSV-1 causes "cold sores" on the mouth, and up to 80% of the population has this virus. However, HSV-1 may also be transmitted to the genitals through oral/genital sex and about 40% of genital herpes is caused by HSV-1. Up to 22% of sexually active adults have genital herpes caused by HSV-2.

Sex Change Operation in Thailand
Sex Change Operation in Thailand ThailandMedical Tourism 4,704 Views • 3 years ago

Thailand is the global leader for sex change operations.

Sialadenitis
Sialadenitis samer kareem 1,395 Views • 3 years ago

Sialadenitis is an infection of the salivary glands. It is usually caused by a virus or bacteria . The parotid (in front of the ear) and submandibular (under the chin) glands are most commonly affected. Sialadenitis may be associated with pain, tenderness, redness, and gradual, localized swelling of the affected area.

Time Management and Work Organization
Time Management and Work Organization Scott 6,625 Views • 3 years ago

Time Management and Work Organization

Showing 88 out of 373