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Immunity System Attacking The Sperms Inside Woman's Body
Immunity System Attacking The Sperms Inside Woman's Body samer kareem 121,123 Views • 2 years ago

An antisperm antibody test looks for special proteins (antibodies) that fight against a man's sperm in blood, vaginal fluids, or semen. The test uses a sample of sperm and adds a substance that binds only to affected sperm. Semen can cause an immune system response in either the man's or woman's body. The antibodies can damage or kill sperm. If a high number of sperm antibodies come into contact with a man's sperm, it may be hard for the sperm to fertilize an egg. The couple has a hard time becoming pregnant. This is called immunologic infertility.

How Effective is the Birth Control Shot
How Effective is the Birth Control Shot samer kareem 5,989 Views • 2 years ago

The birth control shot — also called the Depo shot or Depo Provera — is an effective way to prevent pregnancy. How does the birth control shot work? Find out in this video.

Obstetrical Emergencies
Obstetrical Emergencies samer kareem 1,941 Views • 2 years ago

Obstetrical emergencies of pregnancy ECTOPIC PREGNANCY. ... PLACENTAL ABRUPTION. ... PLACENTA PREVIA. ... ECTOPIC PREGNANCY. ... PLACENTAL ABRUPTION. ... PLACENTA PREVIA. ... Amniotic fluid — The liquid in the placental sac that cushions the fetus and regulates temperature in the placental environment.

Ultrasound device allows you to see your organs
Ultrasound device allows you to see your organs samer kareem 2,306 Views • 2 years ago

This upgraded ultrasound device allows you to see your organs with the help of augmented reality glasses

Why Girls Are Entering Puberty Earlier than ever
Why Girls Are Entering Puberty Earlier than ever samer kareem 7,047 Views • 2 years ago

Most folks remember puberty – and not always in a good way. It can be an awkward stage of budding breasts, unwanted hair, acne and unexpected body odor. Puberty, when a child undergoes physical changes and becomes sexually mature, typically begins around age 8 in girls and age 9 in boys. But imagine, say, a 6- or 7-year-old undergoing such changes? Studies are showing that the onset of puberty for both boys and girls is occurring earlier and earlier, a phenomenon defined as precocious puberty. A study published in Pediatrics in 2010 found that among a population of 1,200 American girls, about 23 percent of African-Americans,15 percent of Latinas and 10 percent of Caucasian girls had begun puberty (marked by breast development) at age 7. In 2012, another study published in Pediatrics found that puberty in American boys – measured by testicular enlargement and pubic hair growth – was beginning six months to two years earlier than what research in previous decades had documented, particularly among African-American children.

Methotrexate for Rheumatoid Arthritis
Methotrexate for Rheumatoid Arthritis samer kareem 1,659 Views • 2 years ago

Methotrexate works by reducing the function of the cells that are causing inflammation in the joint tissues. "Its use can reduce inflammation and therefore should help relieve pain and protect from joint damage," notes Sean A. Whelton, MD, a rheumatologist and associate professor of medicine at MedStar Georgetown University Hospital in Washington, D.C. Less inflammation in the joints should mean less joint pain and less joint swelling. You should also feel less fatigue and less morning stiffness.

Is Your Shoulder Pain an Impingement? 4 Quick Tests You Can Try.
Is Your Shoulder Pain an Impingement? 4 Quick Tests You Can Try. samer kareem 3,274 Views • 2 years ago

Rotator cuff pain commonly causes local swelling and tenderness in the front of the shoulder. You may have pain and stiffness when you lift your arm. There may also be pain when the arm is lowered from an elevated position. Beginning symptoms may be mild. Patients frequently do not seek treatment at an early stage. These symptoms may include: Minor pain that is present both with activity and at rest Pain radiating from the front of the shoulder to the side of the arm Sudden pain with lifting and reaching movements Athletes in overhead sports may have pain when throwing or serving a tennis ball As the problem progresses, the symptoms increase: Pain at night Loss of strength and motion Difficulty doing activities that place the arm behind the back, such as buttoning or zippering If the pain comes on suddenly, the shoulder may be severely tender. All movement may be limited and painful.

The worst STD's to Get Through Sex
The worst STD's to Get Through Sex Scott 16,756 Views • 2 years ago

STDs are infections that are transmitted during vaginal, anal, and oral sex. They are very common and many people who have them don't show any symptoms.

Wilms' tumor (nephroblastoma)
Wilms' tumor (nephroblastoma) samer kareem 6,529 Views • 2 years ago

Wilms tumor, also known as nephroblastoma, is a cancer of the kidneys that typically occurs in children, rarely in adults. It is named after Dr. Max Wilms, the German surgeon (1867–1918) who first described it. Approximately 500 cases are diagnosed in the U.S. annually.

Advance Cardio Exam
Advance Cardio Exam samer kareem 24,586 Views • 2 years ago

The best way to prepare yourself for your small group exercises is to first watch the cardiac exam video from beginning to end, then proceed through all the explanations of cardiac anatomy and physiology that follow. To go through the material in the recommended sequence, just click the "Next" button in the upper right corner of the screen. But you may also jump to any section using the menu to the left.

Abdominal Assessment -Clinical Skills-
Abdominal Assessment -Clinical Skills- DrPhil 45 Views • 2 years ago

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Nephritis and Nephrotic Syndrome
Nephritis and Nephrotic Syndrome samer kareem 2,416 Views • 2 years ago

Nephritis and Nephrotic Syndrome

Intra Uterine Device Insertion For Birth Control
Intra Uterine Device Insertion For Birth Control Scott 16,921 Views • 2 years ago

An intrauterine device (IUD), also known as intrauterine contraceptive device (IUCD or ICD) or coil, is a small, often T-shaped birth control device that is inserted into a woman's uterus to prevent pregnancy. IUDs are one form of long-acting reversible birth control (LARC).

Genetic Disorders And Diseases
Genetic Disorders And Diseases samer kareem 4,428 Views • 2 years ago

Genes are the building blocks of heredity. They are passed from parent to child. They hold DNA, the instructions for making proteins. Proteins do most of the work in cells. They move molecules from one place to another, build structures, break down toxins, and do many other maintenance jobs. Sometimes there is a mutation, a change in a gene or genes. The mutation changes the gene's instructions for making a protein, so the protein does not work properly or is missing entirely. This can cause a medical condition called a genetic disorder. You can inherit a gene mutation from one or both parents. A mutation can also happen during your lifetime.

How Much Salt Do Humans Need?
How Much Salt Do Humans Need? samer kareem 3,958 Views • 2 years ago

1500 mg of sodium amounts to 0.75 teaspoons or 3.75 grams of salt per day, while 2300 mg amounts to one teaspoon or 6 grams of salt per day. Most people today are eating much more than that. The average intake of sodium is about 3400 mg, most of it coming from processed foods.

Chest tube insertion for pneumothorax or hematothorax
Chest tube insertion for pneumothorax or hematothorax samer kareem 7,484 Views • 2 years ago

For blunt trauma patients lying supine, drains should be placed anteriorly in the chest. This pevents a tension pneumothorax developing if the chest tube is blocked by dependent lung tissue. Normal movement of the lungs will allow drainage of a basal haemothorax through an anterior chest tube

Endometrial Polyp
Endometrial Polyp samer kareem 20,622 Views • 2 years ago

Uterine polyps are growths attached to the inner wall of the uterus that extend into the uterine cavity. Overgrowth of cells in the lining of the uterus (endometrium) leads to the formation of uterine polyps, also known as endometrial polyps. These polyps are usually noncancerous (benign), although some can be cancerous or can eventually turn into cancer (precancerous polyps). Uterine polyps range in size from a few millimeters — no larger than a sesame seed — to several centimeters — golf-ball-size or larger. They attach to the uterine wall by a large base or a thin stalk.

Early Signs that Cancer is Growing in Your Body
Early Signs that Cancer is Growing in Your Body samer kareem 19,454 Views • 2 years ago

Early Signs that Cancer is Growing in Your Body

MRI of Bone Tumor
MRI of Bone Tumor samer kareem 1,988 Views • 2 years ago

MRI of Bone Tumor

Laser tattoo removal
Laser tattoo removal samer kareem 6,861 Views • 2 years ago

Laser tattoo removal is simple, safe, and produces fantastic...

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