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How IVF works
How IVF works samer kareem 4,838 Views • 2 years ago

During in vitro fertilization (IVF), eggs and sperm are brought together in a laboratory glass dish to allow the sperm to fertilize an egg. With IVF, you can use any combination of your own eggs and sperm and donor eggs and sperm. After IVF, one or more fertilized eggs are placed in the uterus .

How Old Are Your Ears?
How Old Are Your Ears? samer kareem 5,116 Views • 2 years ago

Hearing loss can affect anyone at any age, due to heredity, medical conditions or loud noise exposure. However, as we get older, we naturally become more susceptible to hearing loss because of changes to the delicate mechanics of our ears.

Chronic Angina
Chronic Angina samer kareem 7,685 Views • 2 years ago

Chronic angina is a prevalent manifestation of cardiovascular disease and is most commonly due to insufficient oxygen supply from fixed epicardial lesions in the coronary arteries.

Tendons & Tendinitis
Tendons & Tendinitis samer kareem 15,125 Views • 2 years ago

Tendons are thick cords that join your muscles to your bones. When these tendons become irritated or inflamed, it is called tendinitis. This condition causes acute pain and tenderness, making it difficult to move the affected joint. Read more

Lateral Epicondylitis
Lateral Epicondylitis samer kareem 9,570 Views • 2 years ago

Tennis elbow or lateral epicondylitis is a condition in which the outer part of the elbow becomes sore and tender. The forearm muscles and tendons become damaged from overuse — repeating the same strenuous motions again and again.

wearable dialysis 2018
wearable dialysis 2018 Ayman Kamol 2,128 Views • 2 years ago

wearable dialysis - and we expect to begin clinical trials in 2018 see more http://www.kidneymy.com/

endoscopic retrieval of kidney stone in a child
endoscopic retrieval of kidney stone in a child Ahmed Tawfeek 3,115 Views • 2 years ago

large renal stone in a 2 and a half years boy underwent per cutaneous endoscopic stone retrieval in supine position

How to Cure Goiters
How to Cure Goiters samer kareem 2,098 Views • 2 years ago

Goiter treatment depends on the size of the goiter, your signs and symptoms, and the underlying cause. Your doctor may recommend: Observation. If your goiter is small and doesn't cause problems, and your thyroid is functioning normally, your doctor may suggest a wait-and-see approach. Medications. If you have hypothyroidism, thyroid hormone replacement with levothyroxine (Levoxyl, Synthroid, Tirosint) will resolve the symptoms of hypothyroidism as well as slow the release of thyroid-stimulating hormone from your pituitary gland, often decreasing the size of the goiter. For inflammation of your thyroid gland, your doctor may suggest aspirin or a corticosteroid medication to treat the inflammation. For goiters associated with hyperthyroidism, you may need medications to normalize hormone levels. Surgery. Removing all or part of your thyroid gland (total or partial thyroidectomy) is an option if you have a large goiter that is uncomfortable or causes difficulty breathing or swallowing, or in some cases, if you have a nodular goiter causing hyperthyroidism.

Hemorrhoids
Hemorrhoids samer kareem 11,913 Views • 2 years ago

The veins around your anus tend to stretch under pressure and may bulge or swell. Swollen veins (hemorrhoids) can develop from an increase in pressure in the lower rectum. Factors that might cause increased pressure include: Straining during bowel movements.

Pap smear test
Pap smear test samer kareem 33,252 Views • 2 years ago

In patients age ;::25, HPV DNA testing is the preferred next step in management if the initial cytology shows ASC-US. In this method, samples are collected for both cytology and reflex HPV DNA. If cytology results are positive, HPV DNA testing is performed. If cytology results are negative, the sample for HPV DNA is discarded. HPV DNA testing along with Pap smear at 3 years is recommended if initial cytology shows ASC-US but HPV DNA testing is negative

What happens when the immune system goes rogue?
What happens when the immune system goes rogue? samer kareem 1,712 Views • 2 years ago

Constitutional Puberty Delay
Constitutional Puberty Delay samer kareem 4,046 Views • 2 years ago

Delayed puberty is defined as the absence of any signs suggestive of puberty by 14 years of age. In this case, the patient's pubertal delay appears to be constitutional because of his positive family history, absence of syndromic features or systemic illness, and bone age of 12 years. Puberty correlates more closely with bone age than chronological age. On follow-up, the patient will most likely demonstrate a similar onset of puberty as his father.

Fatty Liver Disease
Fatty Liver Disease samer kareem 7,491 Views • 2 years ago

Non-alcoholic fatty liver disease (NAFLD) is a very common disorder and refers to a group of conditions where there is accumulation of excess fat in the liver of people who drink little or no alcohol. The most common form of NAFLD is a non serious condition called fatty liver.

Permanent Pacemaker Implant
Permanent Pacemaker Implant samer kareem 10,369 Views • 2 years ago

Permanent pacemaker insertion is considered a minimally invasive procedure. Transvenous access to the heart chambers under local anesthesia is the favored technique, most commonly via the subclavian vein, the cephalic vein, or (rarely) the internal jugular vein or the femoral vein.

Fungi and Antifungal Agents
Fungi and Antifungal Agents samer kareem 1,637 Views • 2 years ago

This is a brief overview of antifungal agents, their mechanisms of action, and some fungi that they affect.

The World's Most Invasive Parasites
The World's Most Invasive Parasites hooda 28,979 Views • 2 years ago

Watch that video of The World's Most Invasive Parasites

Pancreatic Auto Islet Transplantation
Pancreatic Auto Islet Transplantation samer kareem 3,646 Views • 2 years ago

Pancreatic Auto Islet Transplantation is a procedure used to maintain insulin production and secretion in patients with chronic pancreatitis that are undergoing a total pancreatectomy, or removal of the entire pancreas. When all other medical therapies fail to control the pain, removal of the pancreas may be an option; however it can leave a person diabetic, which means that the body can no longer control blood sugar levels, and will require intensive testing of blood sugar and injections of insulin. The pancreas is an organ, located in the upper abdominal cavity, behind the stomach, liver and colon. Within the pancreas, specialized clusters of cells known as islets produce insulin, which maintain healthy blood sugar levels. The pancreas also produces enzymes to help digest food. In order to alleviate pain and maintain insulin production, the pancreas is removed from the body, processed and the islets are harvested. Once the pancreas is removed, it is placed in a solution and put into a machine where the pancreas is digested. The islets are then infused into the patient’s liver. Within a short time, the islets are expected to start producing insulin. In 80% of patients, the pain from pancreatitis is relieved by a total pancreatectomy. Over time, some patients may be diabetic and will need to take insulin to maintain healthy blood sugar levels. All patients will take pancreatic enzymes to help digest food after surgery.

How the Body Absorbs and Uses Medicine?
How the Body Absorbs and Uses Medicine? samer kareem 2,204 Views • 2 years ago

Ectopic Baby Medical Abortion Surgery
Ectopic Baby Medical Abortion Surgery hooda 74,393 Views • 2 years ago

Watch that Ectopic Baby Medical Abortion Surgery

Placenta Accreta
Placenta Accreta samer kareem 9,673 Views • 2 years ago

Placenta accreta is the most common accounting for approximately 75% of all cases. Placenta Increta occurs when the placenta attaches even deeper into the uterine wall and does penetrate into the uterine muscle.

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