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Thoracic outlet syndrome surgery!
Thoracic outlet syndrome surgery! samer kareem 6,002 مناظر • پہلے 2 سال

Thoracic outlet syndrome affects the space between the collarbone and first rib (thoracic outlet). Common causes include trauma, repetitive injuries, pregnancy, and anatomical defects, such as having an extra rib. Symptoms include pain in the shoulders and neck and numbness, weakness, and coldness in the fingers. Treatment involves physical therapy and pain relief. In rare cases, surgery may be needed to relieve the compression.

Development of atherosclerosis
Development of atherosclerosis samer kareem 1,606 مناظر • پہلے 2 سال

Atherosclerosis is a process in which blood, fats such as cholesterol, and other substances build up on your artery walls. Eventually, deposits called plaques may form. The deposits may narrow — or block — your arteries. These plaques can also rupture, causing a blood clot.

Full Human Body Medical Autopsy
Full Human Body Medical Autopsy hooda 52,081 مناظر • پہلے 2 سال

Watch that Full Human Body Medical Autopsy

Bimanual pelvic exam of a female
Bimanual pelvic exam of a female Scott 668,807 مناظر • پہلے 2 سال

Bimanual pelvic exam of a female, using two fingers inside the vagina and one hand on the outside of the abdomen

Vasopressin mechanism of Action
Vasopressin mechanism of Action samer kareem 1,379 مناظر • پہلے 2 سال

What happened During Ejaculation Of Man
What happened During Ejaculation Of Man samer kareem 24,812 مناظر • پہلے 2 سال

The male orgasm is a common subject but usually misunderstood at the same time. Men are sometimes led to believe that ejaculating often is a bad thing, particularly if you masturbate. The truth is that ejaculation is important to every man due to a number of reasons. The main goal of this post is to shed some light on reasons why men need to ejaculate.

Hyponatremia: causes, diagnosis and management
Hyponatremia: causes, diagnosis and management samer kareem 1,464 مناظر • پہلے 2 سال

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.

Subcutaneous Injection Technique
Subcutaneous Injection Technique samer kareem 2,077 مناظر • پہلے 2 سال

Subcutaneous Injection

Basic CardioVascular Clinical Exam
Basic CardioVascular Clinical Exam Harvard_Student 8,250 مناظر • پہلے 2 سال

Basic CardioVascular Clinical Exam

Lipid Lowering Agents
Lipid Lowering Agents samer kareem 2,847 مناظر • پہلے 2 سال

Lipid-Lowering Agents HMG-CoA reductase inhibitors (statins) These agents inhibit the rate-limiting step in cholesterol biosynthesis by competitively inhibiting HMG-CoA reductase. Note the following: Low-density lipoprotein (LDL) reduction of 25%-60% Examples include Atorvastatin, fluvastatin, lovastatin, pitavastatin, pravastatin, rosuvastatin, simvastatin Contraindications include hypersensitivity, active liver disease, pregnancy, lactation, coadministration with strong CYP3A4 inhibitors (selected statins) Vitamin B3 Vitamin B3 inhibits very-low-density lipoprotein (VLDL) synthesis. Note the following: LDL reduction of 10% High-density lipoprotein (HDL) increase of 20% Example includes Niacin (nicotinic acid) Contraindications include hypersensitivity, liver disease, active peptic ulcer, severe hypotension, arterial bleeding Fibrates Fibrates enhance lipoprotein lipase, resulting in increased VLDL catabolism, fatty acid oxidation, and triglycerides elimination. They decrease hepatic extraction of free fatty acids. Note the following: LDL reduction of 15% Triglyceride reduction of 35% Examples include Gemfibrozil, fenofibrate, fenofibrate (micronized), fenofibric acid Contraindications include active liver disease, renal disease, primary biliary cirrhosis, gallbladder disease 2-Azetidiones These agents inhibit sterol transporter at brush border and, consequently, intestinal absorption of cholesterol. LDL reduction of 15% Example includes Ezetimibe Contraindications include hypersensitivity, coadministration with statins (if active liver disease) Bile acid sequestrants These agents lower cholesterol and LDL via bile duct sequestration. Note the following: LDL reduction of 15% Examples include Cholestyramine, colesevelam, colestipol Contraindications include biliary/bowel obstruction, serum triglycerides >300-500 mg/dL, history of hypertriglyceridemia-induced pancreatitis

Biopsy of Thyroid Nodule
Biopsy of Thyroid Nodule samer kareem 11,018 مناظر • پہلے 2 سال

Thyroid nodules increase with age and are present in almost 10% of the adult population. Autopsy studies reveal the presence of thyroid nodules in 50% of the population, so they are fairly common. 95% of solitary thyroid nodules are benign, and therefore, only 5% of thyroid nodules are malignant.

Needle Aspiration of Pneumothorax
Needle Aspiration of Pneumothorax samer kareem 1,870 مناظر • پہلے 2 سال

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

Incredible: Baby Born Still Inside Amniotic Sac
Incredible: Baby Born Still Inside Amniotic Sac Scott 65,900 مناظر • پہلے 2 سال

This is the incredible moment a new-born baby arrived still inside its amniotic sac, completely intact. The tiny infant can be seen moving and stretching still inside the sac, as medics prepare to snip the new born free. The amniotic sac is a thin but durable membrane filled with fluid which helps keep a baby warm and safe from bumps during pregnancy. When it breaks, this is typically referred to as a woman's 'waters breaking' shortly before she gives birth. But in rare cases, less than 1-in-80,000 births, the baby is delivered with the membranes still intact and this is known as a 'caul birth'. Some babies are born with part of the membrane still attached to them, but to be born completely encased in the intact membrane is incredibly rare. Many people still believe the phenomenon to be a good omen for the child's infancy and it is has even been suggested, but not proven, that caul babies will always have a natural affinity for water. The video was taken in Spain on Saturday and captures the rare moment the baby was born with the membrane covering its entire body, just minutes after its twin was delivered normally.

How to Triple Your Chances of Getting Pregnant?
How to Triple Your Chances of Getting Pregnant? hooda 24,447 مناظر • پہلے 2 سال

Watch that video to know How to Triple Your Chances of Getting Pregnant

Hemorrhoidectomy Surgery
Hemorrhoidectomy Surgery Mohamed 35,901 مناظر • پہلے 2 سال

Hemorrhoidectomy Operation Video

Medical Videos - World's First Head Transplant Surgery
Medical Videos - World's First Head Transplant Surgery hooda 83,370 مناظر • پہلے 2 سال

Watch that video to know more about the World's First Head Transplant Surgery

Internal Cardiac Massage
Internal Cardiac Massage samer kareem 6,992 مناظر • پہلے 2 سال

This video is really sad. You can literally watch this man dying. He was shot in the chest and rushed to the emergency room. His heart has stopped beating or has arrested. As a last resort, surgeons did an extreme procedure called an open thoracotomy which is that crazy tool you see there that basically splits the ribs open and allows easy open access to the heart. They did this so they could give him a cardiac massage. A cardiac massage is when surgeons are manually trying to pump the heart after it has stopped working on its own (cardiac arrest). Unfortunately he lost so much blood from his gun shot wound and he was pronounced dead. There are cases of patients surviving after having this kind of invasive resuscitation but it is rare.

LASIK in patient with congenital nystagmus
LASIK in patient with congenital nystagmus DrHouse 21,669 مناظر • پہلے 2 سال

Purpose: To evaluate the results of LASIK and IntraLASIK treatment in myopic patients with nystagmus. Methods: Eight patients with congenital nystagmus (16 eyes), from 23 to 49 years of age, underwent LASIK surgery. Corneal flaps were created using either the Hansatome microkeratome or the Intral...ase femtosecond laser. The ablations were performed with the Bausch & Lomb excimer laser with an active tracking system. In some patients, the eyes were fixated with forceps or a fixation ring during the laser ablation. Results: The refractive errors were corrected in all cases. There was no decentration or loss of best corrected visual acuity greater than 1 line. In 56% of the eyes, the post-operative uncorrected visual acuity was better than the best spectacle corrected-visual acuity (BSCVA). 62.5% of the eyes improved their BSCVA. The overall visual performance was improved in all the patients. One patient that did not not drive before become eligible to get a driver license after the surgery. Conclusions: Selected patients with myopia and congenital nystagmus may benefit from laser refractive surgery. Laser refractive surgery may be safely and accurately performed by using either the Hansatome microkeratome or the Intralase femtosecond laser and an active tracking system with or without mechanical fixation. Certain patients improve their BSCVA post-operatively.

What is Frost Bite?
What is Frost Bite? Mohamed Ibrahim 7,578 مناظر • پہلے 2 سال

rostbite refers to the freezing of body tissue (usually skin) that results when the blood vessels contract, reducing blood flow and oxygen to the affected body parts. Normal sensation is lost, and color changes also occur in these tissues.

Men Health - Difference Between White and Clear Sperm
Men Health - Difference Between White and Clear Sperm hooda 7,842 مناظر • پہلے 2 سال

Watch that video to know the Difference Between White and Clear Sperm

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