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What is dementia?
What is dementia? samer kareem 1,486 Views • 2 years ago

Dementia is the name for a group of symptoms that commonly include problems with memory, thinking, problem solving, language and perception. In a person with dementia, these symptoms are bad enough to affect daily life.

Rupture of Achilles Tendon Repair
Rupture of Achilles Tendon Repair samer kareem 10,100 Views • 2 years ago

an incision made on the back of the lower leg starting just above the heel bone. After the surgeon finds the two ends of the ruptured tendon, these ends are sewn together with sutures. The incision is then closed. Another repair method makes a small incision on the back of the lower leg at the site of the rupture.

Foot Compartment Syndrome
Foot Compartment Syndrome samer kareem 1,766 Views • 2 years ago

Compartment syndrome can develop in the foot following crush injury or closed fracture. Following some critical threshold of bleeding and/or swelling into the fixed space compartments, arterial pulse pressure is insufficient to overcome the osmotic tissue pressure gradient, leading to cell death. The complicating factor is related to the magnitude of the force of the crush injury. The amount of swelling or bleeding has to be sufficient to impair arterial inflow, while not being of sufficient magnitude to produce an open injury, which decompresses the pressure within the affected compartments. When the injury is open, we then attribute the late disability primarily to the crushing injury to the involved muscles.

Hand Laceration Repair
Hand Laceration Repair samer kareem 9,566 Views • 2 years ago

Skin laceration repair is an important skill in family medicine. Sutures, tissue adhesives, staples, and skin-closure tapes are options in the outpatient setting. Physicians should be familiar with various suturing techniques, including simple, running, and half-buried mattress (corner) sutures. Although suturing is the preferred method for laceration repair, tissue adhesives are similar in patient satisfaction, infection rates, and scarring risk in low skin-tension areas and may be more cost-effective. The tissue adhesive hair apposition technique also is effective in repairing scalp lacerations. The sting of local anesthesia injections can be lessened by using smaller gauge needles, administering the injection slowly, and warming or buffering the solution. Studies have shown that tap water is safe to use for irrigation, that white petrolatum ointment is as effective as antibiotic ointment in postprocedure care, and that wetting the wound as early as 12 hours after repair does not increase the risk of infection. Patient education and appropriate procedural coding are important after the repair.

Bowel Obstruction - Causes and Pathophysiology
Bowel Obstruction - Causes and Pathophysiology samer kareem 6,582 Views • 2 years ago

A small-bowel obstruction (SBO) is caused by a variety of pathologic processes. The leading cause of SBO in industrialized countries is postoperative adhesions (60%), followed by malignancy, Crohn disease, and hernias, although some studies have reported Crohn disease as a greater etiologic factor than neoplasia.

Medical Health - Is It Safe to Have Oral Sex?
Medical Health - Is It Safe to Have Oral Sex? hooda 43,655 Views • 2 years ago

Watch that video to know if It is Safe to Have Oral Sex?

How To Study Human Anatomy Quickly and Efficiently?
How To Study Human Anatomy Quickly and Efficiently? hooda 3,285 Views • 2 years ago

Watch that video to know How to Learn Human Anatomy Quickly and Efficiently?

Effects Of Alcohol On The Brain
Effects Of Alcohol On The Brain samer kareem 12,619 Views • 2 years ago

Alcohol not broken down by the liver goes to the rest of the body, including the brain. Alcohol can affect parts of the brain that control movement, speech, judgment, and memory. These effects lead to the familiar signs of drunkenness: difficulty walking, slurred speech, memory lapses, and impulsive behavior.

Rabies
Rabies samer kareem 7,274 Views • 2 years ago

In developing countries, domestic animals (eg, dogs) are common sources of infection. In the United States, bats and wild animals (eg, raccoons) are the most common reservoirs of infection. The acquisition of rabies from bats can occur from an unrecognized bite or a scratch, and possibly by inhalation of aerosolized viral particles. Bats are found in all states except Hawaii, and spelunking (cave exploration) is a risk factor for rabies acquisition from bats.

Wound-closure technologies
Wound-closure technologies samer kareem 11,768 Views • 2 years ago

Wound-closure technologies are becoming less painful and more efficient at closing wounds

Allergy
Allergy samer kareem 16,253 Views • 2 years ago

This is a video on allergic mechanism in our body.this animation video shows how allergens come in contact and how does the body react to such allergens and what is the effect of anti histamine drugs over these allergens.

Mynetpharma- A trusted generic online pharmacy
Mynetpharma- A trusted generic online pharmacy jack thomas 1,269 Views • 2 years ago

In these times when there are uncountable online pharmacies being recognized, mynetpharma.com stands out as one of the best.The drug catalogue of this web pharmacy has medicines to treat a range of health issues ranging from medicines to treat obesity, alopecia, allergy, bacterial infections, pain etc. Mynetpharma(http://www.mynetpharma.com) provide a range of top quality medicines to their customers who are based in different parts of the world to help them overcome their health problems.

Anatomy of The Anterior Thorax
Anatomy of The Anterior Thorax Anatomy_Videos 8,958 Views • 2 years ago

Anatomy of The Anterior Thorax

Histology of Large Artery
Histology of Large Artery Histology 4,672 Views • 2 years ago

Histology of Large Artery

Cirrhosis - causes, symptoms, diagnosis, treatment, pathology
Cirrhosis - causes, symptoms, diagnosis, treatment, pathology samer kareem 2,036 Views • 2 years ago

Hepatitis and chronic alcohol abuse are frequent causes. Liver damage caused by cirrhosis can't be undone, but further damage can be limited. Initially patients may experience fatigue, weakness, and weight loss. During later stages, patients may develop jaundice (yellowing of the skin), gastrointestinal bleeding, abdominal swelling, and confusion. Treatments focus on the underlying cause. In advanced cases, a liver transplant may be needed.

LAPAROSCOPIC END TO END URETERAL ANASTOMOSIS
LAPAROSCOPIC END TO END URETERAL ANASTOMOSIS samer kareem 19,252 Views • 2 years ago

LAPAROSCOPIC END TO END URETERAL ANASTOMOSIS

Wegener granulomatosis and microscopic polyangiitis
Wegener granulomatosis and microscopic polyangiitis samer kareem 9,982 Views • 2 years ago

Microscopic polyangiitis (MPA) is vasculitis of small vessels. It was initially considered as a microscopic form of polyarteritis nodosa (PAN). In 1990, the American College of Rheumatology developed classification criteria for several types of systemic vasculitis but did not distinguish between polyarteritis nodosa and microscopic polyarteritis nodosa. [1] In 1994, a group of experts held an international consensus conference in Chapel Hill, North Carolina, to attempt to redefine the classification of small vessel vasculitides. [2, 3]

Cell Cycle
Cell Cycle samer kareem 35,766 Views • 2 years ago

The cell cycle or cell-division cycle is the series of events that take place in a cell leading to its division and duplication of its DNA (DNA replication) to produce two daughter cells.

Multiple Endocrine Neoplasia  2A (Sipple Syndrome)
Multiple Endocrine Neoplasia 2A (Sipple Syndrome) samer kareem 1,841 Views • 2 years ago

Multiple endocrine neoplasia type 2 (MEN2) (also known as "Pheochromocytoma and amyloid producing medullary thyroid carcinoma", "PTC syndrome," and "Sipple syndrome") is a group of medical disorders associated with tumors of the endocrine system. The tumors may be benign or malignant (cancer).

URBN Dental  How do you clean your tongue
URBN Dental How do you clean your tongue Daniel Cook 1,958 Views • 2 years ago

At URBN Dental, we provide you with top oral hygiene tips to help keep your mouth clean, healthy, and happy. Your manual toothbrush usually comes equipped with a tongue cleaner on the back of its head. That can be helpful in scrubbing your tongue, or you can also use a tongue cleaner. By using simple forward motions on the tongue, you can rid the area of plaque and bacteria which often cause bad breath, gingivitis, and harmful mouth ulcers.

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