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The most-watched medical videos on MedicalVideos.com — ranked by views from our community of medical students, healthcare professionals, and patients learning how the body works.

Vulvar and Vaginal Disease
Vulvar and Vaginal Disease samer kareem 2,509 Views • 3 years ago

The vulvar vaginal diseases service sees referrals to help women with short--and long--term problems of the outer genital area (vulva), vagina and pelvic floor muscles including: Vulvar vaginal burning, itching, irritation and pain Vulvar Vestibulitis Pain with intercourse Discharge Yeast infections Bacterial vaginosis Pelvic floor muscle dysfunction A patient must be referred by her local health care provider. Services include: Skin care education Examinations-Your healthcare provider will examine you and talk with you about recommendations for treatment and/or management of your symptoms. Some vulvar diseases require a biopsy to diagnose the condition. Referrals-Your healthcare team may refer you to other specialists, including physical therapists or health psychologists. Separate insurance authorization is necessary for these services. The clinic staff provides general education and support to help women cope with these very personal health problems. Following a clinic visit, a letter is promptly sent to your local health care provider. The letter provides the results of your exam and the plan of care.

Benign Cervical Lesions
Benign Cervical Lesions samer kareem 3,225 Views • 3 years ago

By 5 weeks' gestational age, the wolffian (ie, mesonephric) and the müllerian (ie, paramesonephric) ducts have formed from intermediate mesoderm. In the absence of testosterone and müllerian inhibitory substance, the mesonephric ducts regress and the paramesonephric ducts continue to form the female reproductive structures with fusion of the distal portions of the paramesonephric ducts to give rise to the uterine fundus, the cervix, and the upper vagina. These developmental changes are genetically controlled in large part by a series of complex transcriptional signaling pathways including Wnt signaling, Hox genes, and many others. In a female fetus, the wolffian duct disappears except for nonfunctional vestiges. The müllerian duct is lined by a columnar epithelium. This includes the entire cervix and upper vagina to the vaginal plate (ie, sinovaginal bulb). Through a process of squamous metaplasia, the vagina and a variable portion of the ectocervix become covered with squamous epithelium. This process is complete by the fifth month of pregnancy.

Testicular Self Exam
Testicular Self Exam samer kareem 5,297 Views • 3 years ago

Testicular Self Exam

Best Sex Position to Get Pregnant Fast
Best Sex Position to Get Pregnant Fast s 8,407 Views • 3 years ago

Best Sex Position to Get Pregnant Fast

Rhinoplasty
Rhinoplasty samer kareem 28,114 Views • 3 years ago

A nose job (technically called a rhinoplasty) is surgery on the nose to change its shape or improve its function. It can be done for medical reasons -- such as to correct breathing problems related to the nose or correct disfigurement resulting from trauma or birth defects. It can also be done for cosmetic reasons, which will change the nose's shape and appearance.

Rotator Cuff Repair Surgery
Rotator Cuff Repair Surgery samer kareem 4,153 Views • 3 years ago

Rotator cuff repair is surgery to repair a torn tendon in the shoulder. The procedure can be done with a large (open) incision or with shoulder arthroscopy, which uses small buttonhole-sized incisions.

Sickle Cell Disease
Sickle Cell Disease samer kareem 9,371 Views • 3 years ago

This video: Sickle cell anemia is an inherited form of anemia which is a condition in which there aren't enough healthy red blood cells to carry adequate oxygen throughout your body. Normally, your red blood cells are flexible and round, moving easily through your blood vessels. In sickle cell anemia, the red blood cells become rigid and sticky and are shaped like sickles or crescent moons. These irregularly shaped cells can get stuck in small blood vessels, which can slow or block blood flow and oxygen to parts of the body. There's no cure for most people with sickle cell anemia. However, treatments can relieve pain and help prevent further problems associated with sickle cell anemia.

Thoracentesis Procedure
Thoracentesis Procedure samer kareem 34,654 Views • 3 years ago

Thoracentesis (THOR-ah-sen-TE-sis) is a procedure to remove excess fluid in the space between the lungs and the chest wall. This space is called the pleural space. Normally, the pleural space is filled with a small amount of fluid—about 4 teaspoons full.

Hepatitis A vaccine
Hepatitis A vaccine samer kareem 5,401 Views • 3 years ago

The best way to prevent hepatitis A is through vaccination with the hepatitis A vaccine. Vaccination is recommended for all children age 12 months or older, for travelers to certain countries, and for people at high risk for infection with the virus. The hepatitis A vaccine is given as two shots, six months apart.

Carpal Tunnel Syndrome exam
Carpal Tunnel Syndrome exam samer kareem 48,186 Views • 3 years ago

Hold your elbows at shoulder level and place the backs of your hands together with your wrists bent at 90 degrees. This position increases the pressure on the median nerve. If the test reproduces or worsens your symptoms (pain and tingling in your hands), you may have carpal tunnel syndrome.

Lip Augmentation
Lip Augmentation samer kareem 4,187 Views • 3 years ago

Lip augmentation is a cosmetic procedure that can give you fuller, plumper lips. These days, an injectable dermal filler is the most commonly used method of lip augmentation. There are many types of dermal fillers that can be injected in your lips and around your mouth.

Who Needs an Upper Endoscopy?
Who Needs an Upper Endoscopy? samer kareem 4,126 Views • 3 years ago

When is endoscopy used? Endoscopes were first developed to look at parts of the body that couldn’t be seen any other way. This is still a common reason to use them, but endoscopy now has many other uses too. It’s often used in the prevention, early detection, diagnosis, staging, and treatment of cancer. To prevent and screen for cancer Some types of endoscopes are used to look for cancer in people who have no symptoms. For example, colonoscopy (KO-lun-AH-skuh-pee) and sigmoidoscopy (SIG-moid-AH-skuh-pee) are used to screen for colon and rectal cancer. These procedures can also help prevent cancer because they let doctors find and remove polyps (growths) that might become cancer if left alone. To find cancer early Endoscopy can sometimes be used to find cancer early, before it has had a chance to grow or spread. Looking for causes of symptoms When people go to the doctor with certain symptoms, endoscopy can sometimes be used to help find a cause. For instance: Laryngoscopy to look at the vocal cords in people with long-term hoarseness Upper endoscopy in people having trouble swallowing Colonoscopy in people with anemia (low red blood cell counts) with an unknown cause Colonoscopy in people with blood in their stool Looking at problems found on imaging tests Imaging tests such as x-rays and CT scans can sometimes show physical changes within the body. But these tests may only give information about the size, shape, and location of the problem. Doctors use endoscopes to see more details, like color and surface texture, when trying to find out what’s going on. Newer methods of endoscopy that include high magnification are being tested to find out whether they are more useful in detecting cancer and other abnormal cells on the inner surfaces of the body. To diagnose and find out the stage (extent) of cancer To get a tissue sample Going one step further, most types of endoscopes have tools on the end that the doctor can use to take out small tissue samples. This procedure is called a biopsy (BY-op-see). Samples can be taken from suspicious areas and then looked at under a microscope or tested in other ways to see if cancer is there. A biopsy is usually the best way to find out if a growth or change is cancer or something else. Getting a closer look In some cases endoscopes are used to help find out how far a cancer has spread. Thoracoscopy (THOR-uh-KAHS -kuh-pee) and laparoscopy (LAP-uh-RAHS-kuh-pee) can be very useful in finding out if cancer has spread into the thorax (chest) or abdomen (belly). The surgeon can look into these places making only a small incision (cut) in the skin.

Large Breast Augmentation
Large Breast Augmentation samer kareem 9,041 Views • 3 years ago

Large Breast Augmentation

Treatment of Myocardial Infarction
Treatment of Myocardial Infarction samer kareem 9,919 Views • 3 years ago

Blood clots form in an already-narrowed artery and block the flow of oxygen-rich blood to the heart muscle. When taken during a heart attack, aspirin slows clotting and decreases the size of the blood clot that is forming. After a heart attack. Aspirin can help prevent a second heart attack.

Fake Sonogram
Fake Sonogram samer kareem 18,494 Views • 3 years ago

Fake Sonogram

Urinary bladder
Urinary bladder samer kareem 10,002 Views • 3 years ago

The urinary bladder is a hollow muscular organ that collects urine from the kidneys before disposal by urination. A hollow muscular, and distensible (or elastic) organ, the bladder sits on the pelvic floor. Urine enters the bladder via the ureters and exits via the urethra.

Anatomy of uterus and adnexa
Anatomy of uterus and adnexa samer kareem 17,796 Views • 3 years ago

The most common position of the uterus is anteverted (cervix angles forward) and anteflexed (body is flexed forward). The position of the uterus in the adult is liable to considerable variation, depending chiefly on the condition of the bladder and rectum. Adnexa: In gynecology, the appendages of the uterus, namely the ovaries, the Fallopian tubes, and the ligaments that hold the uterus in place.

Gastroscopy procedure
Gastroscopy procedure samer kareem 9,885 Views • 3 years ago

A gastroscopy is a procedure where a thin, flexible tube called an endoscope is used to look inside the oesophagus (gullet), stomach and first part of the small intestine (duodenum). It's also sometimes referred to as an upper gastrointestinal endoscopy. The endoscope has a light and a camera at one end.

Treatment of Upper Gastrointestinal Ulcer Bleeding
Treatment of Upper Gastrointestinal Ulcer Bleeding samer kareem 2,117 Views • 3 years ago

Upper gastrointestinal bleeding (sometimes upper GI, UGI bleed, Upper gastrointestinal hemorrhage, gastrorrhagia) refers to bleeding in the upper gastrointestinal tract, commonly defined as bleeding arising from the esophagus, stomach, or duodenum. In fact, the proportion of UGIB cases caused by peptic ulcer disease has declined, a phenomenon that is believed to be due to the use of proton pump inhibitors (PPIs) and H pylori therapy. Duodenal ulcers are more common than gastric ulcers, but the incidence of bleeding is identical for both.

Bowel Obstruction
Bowel Obstruction samer kareem 1,923 Views • 3 years ago

A bowel obstruction happens when either your small or large intestine is partly or completely blocked. The blockage prevents food, fluids, and gas from moving through the intestines in the normal way. The blockage may cause severe pain that comes and goes. This topic covers a blockage caused by tumors, scar tissue, or twisting or narrowing of the intestines. It does not cover ileus, which most commonly happens after surgery on the belly (abdominal surgery). What causes a bowel obstruction? Tumors, scar tissue (adhesions), or twisting or narrowing of the intestines can cause a bowel obstruction. These are called mechanical obstructions . In the small intestine, scar tissue is most often the cause. Other causes include hernias and Crohn's disease, which can twist or narrow the intestine, and tumors, which can block the intestine. A blockage also can happen if one part of the intestine folds like a telescope into another part, which is called intussusception.

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