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Transcatheter Aortic Heart Valve
Transcatheter Aortic Heart Valve samer kareem 4,590 Views • 2 years ago

This minimally invasive surgical procedure repairs the valve without removing the old, damaged valve. Instead, it wedges a replacement valve into the aortic valve’s place. The surgery may be called a transcatheter aortic valve replacement (TAVR) or transcatheter aortic valve implantation (TAVI). Valve-within-valve — How does it work? Somewhat similar to a stent placed in an artery, the TAVR approach delivers a fully collapsible replacement valve to the valve site through a catheter. Once the new valve is expanded, it pushes the old valve leaflets out of the way and the tissue in the replacement valve takes over the job of regulating blood flow.

How to use Ultrasound in Pregnancy
How to use Ultrasound in Pregnancy M_Nabil 21,687 Views • 2 years ago

A prenatal ultrasound (also called a sonogram) is a noninvasive diagnostic test that uses sound waves to create a visual image of your baby, placenta, and uterus, as well as other pelvic organs. It allows your healthcare practitioner to gather valuable information about the progress of your pregnancy and your baby's health. During the test, an ultrasound technician (sonographer) transmits high-frequency sound waves through your uterus that bounce off your baby. A computer then translates the echoing sounds into video images that reveal your baby's shape, position, and movements. (Ultrasound waves are also used in the handheld instrument called a Doppler that your practitioner uses during your prenatal visits to listen to your baby's heartbeat.) You may have an early ultrasound at your practitioner's office at 6 to 10 weeks to confirm and date the pregnancy. Or you may not have one until the standard midpregnancy ultrasound between 16 and 20 weeks. That's when you may learn your baby's sex, if you like. (The technician will probably present you with a grainy printout of the sonogram as a keepsake.) You may also have a sonogram as part of a genetic test, such as the nuchal translucency test, chorionic villus sampling, or amniocentesis, or at any other time if there are signs of a problem with your baby. You'll have more frequent ultrasounds if you have diabetes, hypertension, or other medical complications.

Non-Alcoholic Fatty Liver Disease
Non-Alcoholic Fatty Liver Disease samer kareem 5,508 Views • 2 years ago

Nonalcoholic fatty liver disease is an umbrella term for a range of liver conditions affecting people who drink little to no alcohol. As the name implies, the main characteristic of nonalcoholic fatty liver disease is too much fat stored in liver cells. Nonalcoholic steatohepatitis, a potentially serious form of the disease, is marked by liver inflammation, which may progress to scarring and irreversible damage. This damage is similar to the damage caused by heavy alcohol use. At its most severe, nonalcoholic steatohepatitis can progress to cirrhosis and liver failure Nonalcoholic fatty liver disease is increasingly common around the world, especially in Western nations. In the United States, it is the most common form of chronic liver disease, affecting an estimated 80 to 100 million people. Nonalcoholic fatty liver disease occurs in every age group but especially in people in their 40s and 50s who are at high risk of heart disease because of such risk factors as obesity and type 2 diabetes. The condition is also closely linked to metabolic syndrome, which is a cluster of abnormalities including increased abdominal fat, poor ability to use the hormone insulin, high blood pressure and high blood levels of triglycerides, a type of fat. Nonalcoholic fatty liver disease care at Mayo Clinic Request an Appointment at Mayo Clinic Symptoms & causes Aug. 23, 2016 Print Share on: Facebook Twitter References Related Magnetic resonance elastography Nonalcoholic fatty liver disease Overview Symptoms & causes Diagnosis & treatment Diagnosis Treatment Departments & specialties Expertise & rankings Locations, travel & lodging Clinical trials Research Costs & insurance Preparing for your appointment Self-management More about In-Depth Multimedia Resources News from Mayo Clinic Advertisement

What happens during a Heart Attack?
What happens during a Heart Attack? samer kareem 17,410 Views • 2 years ago

Cardiovascular disease (CVD) is a general term that describes a disease of the heart or blood vessels. Blood flow to the heart, brain or body can be reduced as the result of a blood clot (thrombosis), or by a build-up of fatty deposits inside an artery that cause the artery to harden and narrow (atherosclerosis).

Full Human Body Medical Anatomy Autopsy
Full Human Body Medical Anatomy Autopsy hooda 31,189 Views • 2 years ago

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What is Ankylosing Spondylitis ?
What is Ankylosing Spondylitis ? samer kareem 2,020 Views • 2 years ago

nkylosing spondylitis (pronounced ank-kih-low-sing spon-dill-eye-tiss), or AS, is a form of arthritis that primarily affects the spine, although other joints can become involved. It causes inflammation of the spinal joints (vertebrae) that can lead to severe, chronic pain and discomfort

Vaginal Speculum and Bimanual Exam
Vaginal Speculum and Bimanual Exam Medical_Videos 51,297 Views • 2 years ago

Vaginal Speculum and Bimanual Exam

How to Increase Your Chances Getting Pregnant with Twins
How to Increase Your Chances Getting Pregnant with Twins hooda 16,597 Views • 2 years ago

Watch that video to know How to Increase Your Chances Getting Pregnant with Twins

Coated Aspirin and Your Heart
Coated Aspirin and Your Heart samer kareem 3,183 Views • 2 years ago

You should not use aspirin if you have a bleeding disorder such as hemophilia, a recent history of stomach or intestinal bleeding, or if you are allergic to an NSAID (non-steroidal anti-inflammatory drug) such as Advil, Motrin, Aleve, Orudis, Indocin, Lodine, Voltaren, Toradol, Mobic, Relafen, Feldene, and others. Do not give this medication to a child or teenager with a fever, flu symptoms, or chicken pox. Salicylates can cause Reye's syndrome, a serious and sometimes fatal condition in children.

Closing Ejaculation Canal to Stop Sperm Surgery
Closing Ejaculation Canal to Stop Sperm Surgery hooda 15,025 Views • 2 years ago

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How to Use a Female Condom
How to Use a Female Condom Scott 17,076 Views • 2 years ago

Female condoms are easy to use with a little practice. Here are the basics on how to insert, use, and remove a female condom.

Epley Maneuver to Treat BPPV
Epley Maneuver to Treat BPPV samer kareem 5,521 Views • 2 years ago

The Epley maneuver is a series of movements, normally carried out on a person by a doctor, to relieve the symptoms of BPPV. Research has found it to be an easy, safe, and effective treatment for the condition in both the long- and short-term. The Epley maneuver is sometimes called the particle repositioning maneuver or the canalith repositioning maneuver. These names are used because the maneuver involves a series of movements that help to reposition crystals in a person's ear that may cause feelings of dizziness. Repositioning the crystals helps to relieve the person's dizziness and nausea.

CT Guided Lung Biopsy
CT Guided Lung Biopsy samer kareem 6,010 Views • 2 years ago

A computed tomography (CT) scan uses a special X-ray machine to take detailed pictures of the body’s organs and tissues. In a biopsy, a small piece of tissue is removed from your body. This tissue sample is then examined in the lab. A needle biopsy is the safest and easiest way to remove this tissue safely from the body. To do a needle biopsy, the radiologist will insert a needle through your skin and into your tissue. A syringe or an automated needle may be used to take the tissue sample.

Giving a full body Orgasm without touching.
Giving a full body Orgasm without touching. samer kareem 30,168 Views • 2 years ago

In this video I show the steps to give a woman a full body energy orgasm without even touching her.

Anatomy and Physiology of The Heart
Anatomy and Physiology of The Heart samer kareem 8,251 Views • 2 years ago

The heart itself is made up of 4 chambers, 2 atria and 2 ventricles. De-oxygenated blood returns to the right side of the heart via the venous circulation. It is pumped into the right ventricle and then to the lungs where carbon dioxide is released and oxygen is absorbed. The oxygenated blood then travels back to the left side of the heart into the left atria, then into the left ventricle from where it is pumped into the aorta and arterial circulation.

Female Condom Step by Step
Female Condom Step by Step Scott 1,690 Views • 2 years ago

How to Use a Female Condom Step by Step

Evidence Based Herbal Medicine
Evidence Based Herbal Medicine Mostafa Yakoot 1,323 Views • 2 years ago

TV interview with Dr. Mostafa Yakoot, MD discussing latest researches on herbal drugs

Breast pain after pregnancy
Breast pain after pregnancy samer kareem 23,421 Views • 2 years ago

For the first few days after giving birth, a new mother’s breasts remain soft. They will produce colostrum. Colostrum, the first milk, is available in just the right amount, and is rich in immune factors that protect newborns. Sometime during the next few days, the breasts will become full, firm, warm, and perhaps tender. When this occurs, people say: “the milk is coming in!” The scientific term for this event is: engorgement. Engorgement is normal, and lasts for various periods of time depending on the individual woman. Some women experience only a day or so of mild, easy-to-manage engorgement. For other women, engorgement may be more intense, and can last from several days to two weeks.

Vaginoplasty Surgery
Vaginoplasty Surgery samer kareem 8,674 Views • 2 years ago

Vaginoplasty is a surgical procedure designed to rejuvenate and tighten a woman’s vagina, by removing excess lining and repairing the surrounding soft tissues. It is designed to decrease the diameter of the vagina, resulting in increased friction during intercourse to make the experience more pleasurable for both partners.

Amblyopia
Amblyopia Doctor 7,525 Views • 2 years ago

How amblyopia develops in children. Basically, if one eye doesn't see well from an early age, the wiring never forms correctly back to the occipital cortex.

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