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Diabetes Pathophysiology
Diabetes Pathophysiology samer kareem 6,395 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.

Hand Got Stuck Inside Meat Grinder
Hand Got Stuck Inside Meat Grinder hooda 39,855 Views • 2 years ago

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Femoral Acetabular Impingement
Femoral Acetabular Impingement samer kareem 1,605 Views • 2 years ago

Femoroacetabular impingement (FAI) is a condition in which extra bone grows along one or both of the bones that form the hip joint — giving the bones an irregular shape. Because they do not fit together perfectly, the bones rub against each other during movement. Over time this friction can damage the joint, causing pain and limiting activity.

Medical Videos - Pulling Out Teeth Full of Worms
Medical Videos - Pulling Out Teeth Full of Worms hooda 37,870 Views • 2 years ago

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Removing Blood Clot From the Artery or Veins
Removing Blood Clot From the Artery or Veins samer kareem 32,656 Views • 2 years ago

Removing Blood Clot From the Artery or Veins

Magnetic Resonance Imaging Explained
Magnetic Resonance Imaging Explained samer kareem 2,317 Views • 2 years ago

Lungs Inflating
Lungs Inflating samer kareem 8,150 Views • 2 years ago

Lungs Inflating

Removing Hand Caught Inside Meat Grinder
Removing Hand Caught Inside Meat Grinder hooda 47,900 Views • 2 years ago

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Does Size Really Matter?
Does Size Really Matter? samer kareem 3,163 Views • 2 years ago

Of the many factors that affect your compatibility with a man, one of the biggest (or smallest) is in his pants. As with humour, interests or habits, the wrong fit can leave you cold. Or traumatised. In a study of 1,661 penises, Dr Debby Herbenick, author of Sex Made Easy, found an almost nine-inch difference in erection size: from 1.6 inches to 10.2. And since absolutely nothing outside the package tells you what to expect with the package, you have to test compatibility the hard way. Sometimes you hit your jackpot, sometimes it's just fine, and sometimes he's the guy on either end of that erection spectrum. These writers have been there, so here's what they learned - and how you can deal (without the gasp reflex).

Edwards Syndrome
Edwards Syndrome samer kareem 3,910 Views • 2 years ago

Trisomy 18, also called Edwards syndrome, is a chromosomal condition associated with abnormalities in many parts of the body. Individuals with trisomy 18 often have slow growth before birth (intrauterine growth retardation) and a low birth weight. Affected individuals may have heart defects and abnormalities of other organs that develop before birth. Other features of trisomy 18 include a small, abnormally shaped head; a small jaw and mouth; and clenched fists with overlapping fingers. Due to the presence of several life-threatening medical problems, many individuals with trisomy 18 die before birth or within their first month. Five to 10 percent of children with this condition live past their first year, and these children often have severe intellectual disability.

Male vs Female Orgasms - Which Feels Better?
Male vs Female Orgasms - Which Feels Better? hooda 99,669 Views • 2 years ago

All you need to know about Male vs Female Orgasms

Sever's disease
Sever's disease samer kareem 11,266 Views • 2 years ago

Sever's disease (also known as calcaneal apophysitis) is a type of bone injury in which the growth plate in the lower back of the heel, where the Achilles tendon (the heel cord that attaches to the growth plate) attaches, becomes inflamed and causes pain.

Spine Examination
Spine Examination samer kareem 20,164 Views • 2 years ago

Spine Examination

EKG/ECG Interpretation Explained Clearly
EKG/ECG Interpretation Explained Clearly samer kareem 1,588 Views • 2 years ago

EKG/ECG Interpretation Explained Clearly

ACE Inhibitors
ACE Inhibitors samer kareem 11,833 Views • 2 years ago

ACE inhibitors Email this page to a friend Print Facebook Twitter Google+ Angiotensin-converting enzyme (ACE) inhibitors are medicines. They treat heart, blood vessel, and kidney problems. How ACE inhibitors help ACE inhibitors are used to treat heart disease. These medicines make your heart work less hard by lowering your blood pressure. This keeps some kinds of heart disease from getting worse. Most people who have heart failure take these medicines. These medicines treat high blood pressure, strokes, or heart attacks. They may help lower your risk for stroke or heart attack. They are also used to treat diabetes and kidney problems. This can help keep your kidneys from getting worse. If you have these problems, ask your health care provider if you should be taking these medicines.

What is Endometriosis?
What is Endometriosis? samer kareem 18,960 Views • 2 years ago

Endometriosis (en-doe-me-tree-O-sis) is an often painful disorder in which tissue that normally lines the inside of your uterus — the endometrium — grows outside your uterus. Endometriosis most commonly involves your ovaries, fallopian tubes and the tissue lining your pelvis. Rarely, endometrial tissue may spread beyond pelvic organs.

A Big Size Fibrodenoma Removal Surgery
A Big Size Fibrodenoma Removal Surgery hooda 190,655 Views • 2 years ago

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Zumba in Operation room
Zumba in Operation room samer kareem 46,502 Views • 2 years ago

Zumba in Operation room

What Does Your Liver Do?
What Does Your Liver Do? samer kareem 8,662 Views • 2 years ago

With the help of vitamin K, the liver produces proteins that are important in blood clotting. It is also one of the organs that break down old or damaged blood cells. The liver plays a central role in all metabolic processes in the body. In fat metabolism the liver cells break down fats and produce energy.

patient’s first impressions with bionic eye
patient’s first impressions with bionic eye samer kareem 6,402 Views • 2 years ago

A visual prosthesis, often referred to as a bionic eye, is an experimental visual device intended to restore functional vision in those suffering from partial or total blindness. In 1983 Joao Lobo Antunes, a Portuguese doctor, implanted a bionic eye in a person born blind.

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