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Laparoscopic Suture Repair of Bowel
Laparoscopic Suture Repair of Bowel DrPhil 9,204 Views • 2 years ago

Laparoscopic Suture Repair of Bowel

Subcuticular or Intradermal Skin Suturing
Subcuticular or Intradermal Skin Suturing DrPhil 15,744 Views • 2 years ago

Demonstration of subcuticular or intradermal suturing technique for wound closure in the operating room.

Percutaneous transluminal coronary angioplasty
Percutaneous transluminal coronary angioplasty samer kareem 2,396 Views • 2 years ago

Percutaneous transluminal coronary angioplasty (PTCA) is a minimally invasive procedure to open up blocked coronary arteries, allowing blood to circulate unobstructed to the heart muscle.

Lumber Puncture
Lumber Puncture samer kareem 16,425 Views • 2 years ago

A lumbar puncture (also called a spinal tap) is a procedure to collect and look at the fluid (cerebrospinal fluid, or CSF) surrounding the brain and spinal cord. During a lumbar puncture, a needle is carefully inserted into the spinal canal low in the back (lumbar area). Samples of CSF are collected.

Pulmonary edema, lungs
Pulmonary edema, lungs samer kareem 7,665 Views • 2 years ago

Expand Section. Pulmonary edema is often caused by congestive heart failure. When the heart is not able to pump efficiently, blood can back up into the veins that take blood through the lungs. As the pressure in these blood vessels increases, fluid is pushed into the air spaces (alveoli) in the lungs.

 Your Snoring Cures...How to Cure Snoring Naturally
Your Snoring Cures...How to Cure Snoring Naturally Frank Vela 16,604 Views • 2 years ago


http://yoursnoringcures.plus101.com
--Your Snoring Cures...How to Cure Snoring Naturally without Using Any Medication or Ridiculous Device!
How to Cure Snoring Naturally and Easily without Undertaking any Dangerous Surgery, Nor using any Medication or Ridiculous Device ! Doctors and Pharmaceutical Companies have tried to have my guide BANNED ...

MRI of the brain
MRI of the brain Doctor 13,583 Views • 2 years ago

An animated video showing an MRI of the brain

Cortisol and Glucocorticoids
Cortisol and Glucocorticoids samer kareem 3,663 Views • 2 years ago

The vast majority of glucocorticoid activity in most mammals is from cortisol, also known as hydrocortisone. Corticosterone, the major glucocorticoid in rodents, is another glucocorticoid. Cortisol binds to the glucocorticoid receptor in the cytoplasm and the hormone-receptor complex is then translocated into the nucleus, where it binds to its DNA response element and modulates transcription from a battery of genes, leading to changes in the cell's phenotype. Only about 10% of circulating cortisol is free. The remaining majority circulates bound to plasma proteins, particularly corticosteroid-binding globulin (transcortin). This protein binding likely decreases the metabolic clearance rate of glucocorticoids and, because the bound steroid is not biologically active, tends to act as a buffer and blunt wild fluctuations in cortisol concentration.

Excision Dysplastic Nevus with Half-buried Closure
Excision Dysplastic Nevus with Half-buried Closure samer kareem 10,869 Views • 2 years ago

Thyroid Disease In Pregnancy
Thyroid Disease In Pregnancy samer kareem 12,107 Views • 2 years ago

Hypothyroidism during pregnancy is treated with synthetic thyroid hormone, thyroxine (T4). Postpartum thyroiditis—inflammation of the thyroid gland—causes a brief period of hyperthyroidism, often followed by hypothyroidism that usually goes away within a year. Sometimes the hypothyroidism is permanent.

Cerebral Palsy
Cerebral Palsy samer kareem 6,712 Views • 2 years ago

Cerebral palsy is a disorder of movement, muscle tone or posture that is caused by damage that occurs to the immature, developing brain, most often before birth. Signs and symptoms appear during infancy or preschool years. In general, cerebral palsy causes impaired movement associated with abnormal reflexes, floppiness or rigidity of the limbs and trunk, abnormal posture, involuntary movements, unsteady walking, or some combination of these. People with cerebral palsy may have problems swallowing and commonly have eye muscle imbalance, in which the eyes don't focus on the same object. People with cerebral palsy also may suffer reduced range of motion at various joints of their bodies due to muscle stiffness. Cerebral palsy's effect on functional abilities varies greatly. Some affected people can walk while others can't. Some people show normal or near-normal intellectual capacity, but others may have intellectual disabilities. Epilepsy, blindness or deafness also may be present.

Glabellar Reflex or Myerson's sign
Glabellar Reflex or Myerson's sign Mohamed Ibrahim 11,587 Views • 2 years ago

In this medical video: This 72-year-old patient was unable to resist blinking when we tapped on the glabella. This is the glabellar reflex or Myerson's sign . It is often an early sign of Parkinson's disease, but can also be seen in early dementia as well as other progressive neurologic illness. Note the left (i.e., asymmetrical) hand resting tremor.

The Endocrine System
The Endocrine System Scott Stevens 16,812 Views • 2 years ago

A Medical Video showing an overview of the endocrine and gland system of the human body

Removing Blood Clot From the Artery or Veins
Removing Blood Clot From the Artery or Veins samer kareem 32,698 Views • 2 years ago

Removing Blood Clot From the Artery or Veins

Anatomy of The Peritoneal Cavity
Anatomy of The Peritoneal Cavity Anatomy_Videos 7,554 Views • 2 years ago

Anatomy of The Peritoneal Cavity

How to use Ultrasound in Pregnancy
How to use Ultrasound in Pregnancy M_Nabil 21,704 Views • 2 years ago

A prenatal ultrasound (also called a sonogram) is a noninvasive diagnostic test that uses sound waves to create a visual image of your baby, placenta, and uterus, as well as other pelvic organs. It allows your healthcare practitioner to gather valuable information about the progress of your pregnancy and your baby's health. During the test, an ultrasound technician (sonographer) transmits high-frequency sound waves through your uterus that bounce off your baby. A computer then translates the echoing sounds into video images that reveal your baby's shape, position, and movements. (Ultrasound waves are also used in the handheld instrument called a Doppler that your practitioner uses during your prenatal visits to listen to your baby's heartbeat.) You may have an early ultrasound at your practitioner's office at 6 to 10 weeks to confirm and date the pregnancy. Or you may not have one until the standard midpregnancy ultrasound between 16 and 20 weeks. That's when you may learn your baby's sex, if you like. (The technician will probably present you with a grainy printout of the sonogram as a keepsake.) You may also have a sonogram as part of a genetic test, such as the nuchal translucency test, chorionic villus sampling, or amniocentesis, or at any other time if there are signs of a problem with your baby. You'll have more frequent ultrasounds if you have diabetes, hypertension, or other medical complications.

Cerebellar nystagmus
Cerebellar nystagmus samer kareem 4,352 Views • 2 years ago

Central vestibular nystagmus results from stimulation, injury, disease of the central vestibular pathways of the brainstem or the cerebellum, or lesion of the vestibular nuclei. It is typically a jerk nystagmus, which can be purely horizontal, vertical or torsional.

Sialadenitis
Sialadenitis samer kareem 1,347 Views • 2 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.

Psoriatic Arthritis
Psoriatic Arthritis samer kareem 2,684 Views • 2 years ago

Psoriatic arthritis is a chronic arthritis. In some people, it is mild, with just occasional flare ups. In other people, it is continuous and can cause joint damage if it is not treated. Early diagnosis is important to avoid damage to joints. Psoriatic arthritis typically occurs in people with skin psoriasis, but it can occur in people without skin psoriasis, particularly in those who have relatives with psoriasis. Psoriatic arthritis typically affects the large joints, especially those of the lower extremities, distal joints of the fingers and toes, and also can affect the back and sacroiliac joints of the pelvis. For most people, appropriate treatments will relieve pain, protect the joints, and maintain mobility. Physical activity helps maintain joint movement. Psoriatic arthritis is sometimes misdiagnosed as gout, rheumatoid arthritis or osteoarthritis. - See more at: http://www.rheumatology.org/I-Am-A/Patient-Caregiver/Diseases-Conditions/Psoriatic-Arthritis#sthash.VsBTUw76.dpuf

Chainsaw Accident! Lacerations
Chainsaw Accident! Lacerations samer kareem 3,017 Views • 2 years ago

Chainsaw Accident! Lacerations, Cysts, Blackheads & Surgerys

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