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Liver Structure and the Flow of Blood and Bile
Liver Structure and the Flow of Blood and Bile samer kareem 7,845 Views • 2 years ago

The liver also detoxifies chemicals and metabolizes drugs. As it does so, the liver secretes bile that ends up back in the intestines. The liver also makes proteins important for blood clotting and other functions. First, for those impatient, short answers to the mini-questions (if you're reading this in the news feed, you may want to click through for the question details): No one knows why we evolved 2 kidneys and one liver.

Giant lipoma
Giant lipoma samer kareem 7,752 Views • 2 years ago

Lipomas are slow-growing soft tissue tumours that rarely reach a size larger than 2 cm. Lesions larger than 5 cm, so-called giant lipomas, can occur anywhere in the body but are seldom found in the upper extremities. The authors present their experiences with eight patients having giant lipomas of the upper extremity. In addition, a review of the literature, and a discussion of the appropriate evaluation and management are included.

HELLP syndrome
HELLP syndrome samer kareem 1,770 Views • 2 years ago

The cause of HELLP syndrome is unknown, but there are certain factors that may increase your risk of developing it. Preeclampsia is the greatest risk factor. This condition is marked by high blood pressure and swelling, and it typically occurs during the last trimester of pregnancy.

Hypothermic Kidney Perfusion
Hypothermic Kidney Perfusion samer kareem 2,360 Views • 2 years ago

What is Colonoscopy?
What is Colonoscopy? samer kareem 9,430 Views • 2 years ago

Colonoscopy is a test that allows your doctor to look at the inner lining of your large intestine (rectum and colon). He or she uses a thin, flexible tube called a colonoscope to look at the colon. A colonoscopy helps find ulcers, colon polyps, tumors, and areas of inflammation or bleeding.

Pulmonary Fibrosis
Pulmonary Fibrosis samer kareem 1,622 Views • 2 years ago

Pulmonary fibrosis is a condition in which the tissue deep in your lungs becomes scarred over time. This tissue gets thick and stiff. That makes it hard for you to catch your breath, and your blood may not get enough oxygen. Causes of pulmonary fibrosis include environmental pollutants, some medicines, some connective tissue diseases, and interstitial lung disease. Interstitial lung disease is the name for a large group of diseases that inflame or scar the lungs. In most cases, the cause cannot be found. This is called idiopathic pulmonary fibrosis

Remove of ascaris lumbricoides
Remove of ascaris lumbricoides samer kareem 2,252 Views • 2 years ago

Remove of ascaris lumbricoides worms due to intestinal obstruction

What happens when the immune system goes rogue?
What happens when the immune system goes rogue? samer kareem 1,713 Views • 2 years ago

Elbow Joint
Elbow Joint samer kareem 5,200 Views • 2 years ago

Elbow. In primates, including humans, the elbow joint is the synovial hinge joint between the humerus in the upper arm and the radius and ulna in the forearm which allows the hand to be moved towards and away from the body.

Diabetes Pathophysiology
Diabetes Pathophysiology samer kareem 6,392 Views • 2 years ago

When food is taken, it is broken down into smaller components. Sugars and carbohydrates are thus broken down into glucose for the body to utilize them as an energy source. The liver is also able to manufacture glucose. In normal persons the hormone insulin, which is made by the beta cells of the pancreas, regulates how much glucose is in the blood. When there is excess of glucose in blood, insulin stimulates cells to absorb enough glucose from the blood for the energy that they need. Insulin also stimulates the liver to absorb and store any excess glucose that is in the blood. Insulin release is triggered after a meal when there is a rise in blood glucose. When blood glucose levels fall, during exercise for example, insulin levels fall too. High insulin will promote glucose uptake, glycolysis (break down of glucose), and glycogenesis (formation of storage form of glucose called glycogen), as well as uptake and synthesis of amino acids, proteins, and fat. Low insulin will promote gluconeogenesis (breakdown of various substrates to release glucose), glycogenolysis (breakdown of glycogen to release gluose), lipolysis (breakdown of lipids to release glucose), and proteolysis (breakdown of proteins to release glucose). Insulin acts via insulin receptors.

How the Body Absorbs and Uses Medicine?
How the Body Absorbs and Uses Medicine? samer kareem 2,205 Views • 2 years ago

Kegel Exercise Instruction
Kegel Exercise Instruction samer kareem 3,339 Views • 2 years ago

Instructions for use of FPT kegel exerciser. Kegels work! But kegels performed with progressive resistive weight training work better and faster.

Parathyroid Surgery
Parathyroid Surgery samer kareem 15,648 Views • 2 years ago

Surgery is the only way to treat parathyroid disease (hyperparathyroidism). There are no medications or pills that work to cure or treat parathyroid problems or high calcium. The parathyroid tumor must be removed by a surgeon. As soon as the parathyroid tumor has been removed, you are cured! It is very likely this will change your life. If you have hyperparathyroidism you need to have parathyroid surgery. If you have an expert surgeon this operation should be very easy.

Blackheads, Cysts & Pimples
Blackheads, Cysts & Pimples samer kareem 3,127 Views • 2 years ago

Blackheads, Cysts & Pimples

Genital warts Prevention
Genital warts Prevention samer kareem 6,239 Views • 2 years ago

Genital warts are growths on the skin of the genital area and around the anus. They are caused by certain types of the human papilloma virus (HPV). There are more than 100 types of HPV. Some types of HPV produce warts on different parts of the body, like plantar warts on the feet and common hand warts. There is no specific treatment for HPV, but there are treatments for health problems caused by HPV. Genital warts can be treated by your healthcare provider, or with prescription medication. HPV-related cancers are more treatable when diagnosed and treated promptly. For more information, visit www.cancer.org.

Pelvic Organ Prolapse
Pelvic Organ Prolapse samer kareem 3,864 Views • 2 years ago

Pelvic organ prolapse occurs when a pelvic organ-such as your bladder-drops (prolapses) from its normal place in your lower belly and pushes against the walls of your vagina. This can happen when the muscles that hold your pelvic organs in place get weak or stretched from childbirth or surgery.

Removing Blood Clot From the Artery or Veins
Removing Blood Clot From the Artery or Veins samer kareem 32,653 Views • 2 years ago

Removing Blood Clot From the Artery or Veins

Massive Nasal Polyps Removed
Massive Nasal Polyps Removed samer kareem 9,101 Views • 2 years ago

Nasal polyps are soft, painless, noncancerous growths on the lining of your nasal passages or sinuses. They hang down like teardrops or grapes. They result from chronic inflammation due to asthma, recurring infection, allergies, drug sensitivity or certain immune disorders.

Motion Sickness
Motion Sickness samer kareem 1,878 Views • 2 years ago

You get motion sickness when one part of your balance-sensing system (your inner ear , eyes, and sensory nerves) senses that your body is moving, but the other parts don't. For example, if you are in the cabin of a moving ship, your inner ear may sense the motion of waves, but your eyes don't see any movement.

Spontaneous Collapsed Lung
Spontaneous Collapsed Lung samer kareem 18,204 Views • 2 years ago

A pneumothorax is usually caused by an injury to the chest, such as a broken rib or puncture wound. It may also occur suddenly without an injury. A pneumothorax can result from damage to the lungs caused by conditions such as chronic obstructive pulmonary disease (COPD), asthma, cystic fibrosis, and pneumonia.

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