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Lymphedema Explained
Lymphedema Explained samer kareem 1,175 Views • 2 years ago

The lymphatic system is a network of specialized vessels (lymph vessels) throughout the body whose purpose is to collect excess lymph fluid with proteins, lipids, and waste products from the tissues. This fluid is then carried to the lymph nodes, which filter waste products and contain infection-fighting cells called lymphocytes. The excess fluid in the lymph vessels is eventually returned to the bloodstream. When the lymph vessels are blocked or unable to carry lymph fluid away from the tissues, localized swelling (lymphedema) is the result.

Different types of Heart Stents
Different types of Heart Stents samer kareem 2,379 Views • 2 years ago

INDICATIONS The Absorb GT1 Bioresorbable Vascular Scaffold (BVS) is a temporary scaffold that will fully resorb over time and is indicated for improving coronary luminal diameter in patients with ischemic heart disease due to de novo native coronary artery lesions (length ≤ 24 mm) with a reference vessel diameter of ≥ 2.5 mm and ≤ 3.75 mm WHAT ARE THE POTENTIAL RISKS AND COMPLICATIONS? Treatment options for CAD have become increasingly common but, as with any invasive procedure, there are potential risk factors and complications. Serious complications do not occur often, and research is ongoing to make these procedures even safer and more effective. The risk of complications from percutaneous treatment methods may be higher for individuals: 75 years of age and older Who are women Who have kidney disease or diabetes Who have serious heart disease Who have had prior cardiac interventions

Canker Sore or Aphthous ulcer
Canker Sore or Aphthous ulcer samer kareem 6,905 Views • 2 years ago

Canker sores (Aphthous ulcer) are small, painful ulcers on the inside of the mouth, tongue, lips, or throat.Canker sores are white or yellow and surrounded by a bright red area. They are not cancerous.

Bell's Palsy - Facial massage/exercises
Bell's Palsy - Facial massage/exercises samer kareem 3,257 Views • 2 years ago

Bell's palsy is a form of facial paralysis resulting from damage or trauma to the facial nerves. The facial nerve-also called the 7th cranial nerve-travels through a narrow, bony canal (called the Fallopian canal) in the skull, beneath the ear, to the muscles on each side of the face. For most of its journey, the nerve is encased in this bony shell. Each facial nerve directs the muscles on one side of the face, including those that control eye blinking and closing, and facial expressions such as smiling and frowning. Additionally, the facial nerve carries nerve impulses to the lacrimal or tear glands, the saliva glands, and the muscles of a small bone in the middle of the ear called the stapes. The facial nerve also transmits taste sensations from the tongue. When Bell's palsy occurs, the function of the facial nerve is disrupted, causing an interruption in the messages the brain sends to the facial muscles. This interruption results in facial weakness or paralysis. Bell's palsy is named for Sir Charles Bell, a 19th century Scottish surgeon who described the facial nerve and its connection to the condition. The disorder, which is not related to stroke, is the most common cause of facial paralysis. Generally, Bell's palsy affects only one of the paired facial nerves and one side of the face, however, in rare cases, it can affect both sides.

CENTRAL VENOUS CATHETERIZATION
CENTRAL VENOUS CATHETERIZATION samer kareem 11,967 Views • 2 years ago

A central venous catheter, also called a central line, is a long, thin, flexible tube used to give medicines, fluids, nutrients, or blood products over a long period of time, usually several weeks or more. A catheter is often inserted in the arm or chest through the skin into a large vein.

Biliary Atresia
Biliary Atresia samer kareem 1,427 Views • 2 years ago

Biliary atresia is a rare disease of the liver and bile ducts that occurs in infants. Symptoms of the disease appear or develop about two to eight weeks after birth. Cells within the liver produce liquid called bile. Bile helps to digest fat.

Diverticula, diverticulosis, & diverticulitis
Diverticula, diverticulosis, & diverticulitis samer kareem 6,655 Views • 2 years ago

What are diverticula? Diverticula are outpouchings that most commonly happen in the sigmoid colon of the large intestine. The presence of a diverticulum is defined as diverticulosis, whereas diverticulitis describes an inflamed diverticulum

Prostate cancer:
Prostate cancer: samer kareem 2,190 Views • 2 years ago

Prostate Cancer older man thinking Prostate cancer is the most common cancer among men (after skin cancer), but it can often be treated successfully. More than 2 million men in the US count themselves as prostate cancer survivors.

Liver cholestasis
Liver cholestasis samer kareem 2,834 Views • 2 years ago

Cholestatic liver disease is a condition that results from an impairment of bile formation or bile flow to the gallbladder and duodenum (first section of the small intestine). ... The effects of cholestasis are profound and widespread, leading to worsening liver disease and systemic illness.

Biggest Ingrown Hair Removed
Biggest Ingrown Hair Removed samer kareem 36,633 Views • 2 years ago

How does the brain work?
How does the brain work? samer kareem 1,423 Views • 2 years ago

The brain is the most complex organ in our body. It controls everything we do, from simple things such as breathing, to complex things such as co-ordinating our movements. The brain stores our memories, allows us to think and speak, and controls how we behave

Infertility Treatment For Men
Infertility Treatment For Men samer kareem 22,228 Views • 2 years ago

In some cases, the doctor will recommend that the couple seek assisted reproductive technologies (ART), such as IVF (in vitro fertilisation). ART do not cure or treat the cause of infertility but they can help couples achieve a pregnancy, even if the man's sperm count is very low.

Undescended Testes
Undescended Testes samer kareem 3,152 Views • 2 years ago

An undescended testicle (cryptorchidism) is a testicle that hasn't moved into its proper position in the bag of skin hanging below the penis (scrotum) before birth. Usually just one testicle is affected, but about 10 percent of the time both testicles are undescended. An undescended testicle is uncommon in general, but common among baby boys born prematurely. The vast majority of the time, the undescended testicle moves into the proper position on its own, within the first few months of life. If your son has an undescended testicle that doesn't correct itself, surgery can relocate the testicle into the scrotum.

ALPHA & BETA BLOCKERS
ALPHA & BETA BLOCKERS samer kareem 4,055 Views • 2 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.

Women Healthcare - The Female Orgasm Explained
Women Healthcare - The Female Orgasm Explained hooda 54,605 Views • 2 years ago

all yo need to know about the female orgasm

Popping Giant Eye Cyst
Popping Giant Eye Cyst samer kareem 71,741 Views • 2 years ago

A doctor pops a giant cyst on a boy's eye and films the whole thing. As the big cyst pops, puss oozes out.

Ectopic Baby Removal Surgery
Ectopic Baby Removal Surgery hooda 58,180 Views • 2 years ago

Watch that Ectopic Baby Removal Surgery

Hemothorax
Hemothorax samer kareem 1,469 Views • 2 years ago

hemothorax is most often defined as rapid accumulation of ≥ 1000 mL of blood. Shock is common. Patients with large hemorrhage volume are often dyspneic and have decreased breath sounds and dullness to percussion (often difficult to appreciate during initial evaluation of patients with multiple injuries).

Knife Removal in the Emergency Room!
Knife Removal in the Emergency Room! samer kareem 6,427 Views • 2 years ago

Infant Hip Exam
Infant Hip Exam samer kareem 11,198 Views • 2 years ago

The Ortolani method is an examination method that identifies a dislocated hip that can be reduced into the socket (acetabulum). Ortolani described the feeling of reduction as a “Hip Click” but the translation from Italian was interpreted a sound instead of a sensation of the hip moving over the edge of the socket when it re-located. After the age of six weeks, this sensation is rarely detectable and should not be confused with snapping that is common and can occur in stable hips when ligaments in and around the hip create clicking noises. When the Ortolani test is positive because the hip is dislocated, treatment is recommended to keep the hip in the socket until stability has been established

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