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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.

01_dinparvar_Endodontics
01_dinparvar_Endodontics Dr. Mohammad Amin Dinparvar 1,994 Views • 3 years ago

مرکز ایمپلنت و زیبایی دندان شیراز دکتر محمد امین دین پرور

Pharyngitis Management
Pharyngitis Management samer kareem 1,994 Views • 3 years ago

Pharyngitis is caused by swelling in the back of the throat (pharynx) between the tonsils and the voice box (larynx). Most sore throats are caused by colds, the flu, coxsackie virus or mono (mononucleosis). Bacteria that can cause pharyngitis in some cases: Strep throat is caused by group A streptococcus.

How to Start an IV
How to Start an IV samer kareem 1,994 Views • 3 years ago

How to Start an IV

Varicose Vein Laser Treatment
Varicose Vein Laser Treatment samer kareem 1,994 Views • 3 years ago

It can treat spider veins and tiny varicose veins just under the skin's surface. ... (If you have poor blood circulation feeding these tiny veins, the larger "feeder" vein must first be treated with surgery, endovenous laser or radiofrequency treatment, or sclerotherapy.) Endovenous laser treatment.

Is My Chest Pain a Sign Of a Heart Attack?
Is My Chest Pain a Sign Of a Heart Attack? samer kareem 1,994 Views • 3 years ago

Is My Chest Pain a Sign Of a Heart Attack?

Anorectal Malformation
Anorectal Malformation samer kareem 1,994 Views • 3 years ago

Anorectal malformations are defects that occur during the fifth to seventh weeks of fetal development. With these defects, the anus (opening at the end of the large intestine through which stool passes) and the rectum (area of the large intestine just above the anus) do not develop properly

Gastric Cancer Etiology, Genetics, Diagnosis and Staging
Gastric Cancer Etiology, Genetics, Diagnosis and Staging samer kareem 1,992 Views • 3 years ago

Stomach cancer usually begins in the mucus-producing cells that line the stomach. This type of cancer is called adenocarcinoma. For the past several decades, rates of cancer in the main part of the stomach (stomach body) have been falling worldwide. During the same period, cancer in the area where the top part of the stomach (cardia) meets the lower end of the swallowing tube (esophagus) has become much more common. This area of the stomach is called the gastroesophageal junction.

Inflammatory Bowel Diseases
Inflammatory Bowel Diseases samer kareem 1,992 Views • 3 years ago

Inflammatory bowel disease (IBD) involves chronic inflammation of all or part of your digestive tract. IBD primarily includes ulcerative colitis and Crohn's disease. Both usually involve severe diarrhea, pain, fatigue and weight loss. IBD can be debilitating and sometimes leads to life-threatening complications. Ulcerative colitis (UL-sur-uh-tiv koe-LIE-tis) is an inflammatory bowel disease that causes long-lasting inflammation and sores (ulcers) in the innermost lining of your large intestine (colon) and rectum. Crohn's disease is an IBD that cause inflammation of the lining of your digestive tract. In Crohn's disease, inflammation often spreads deep into affected tissues. The inflammation can involve different areas of the digestive tract — the large intestine, small intestine or both. Collagenous (kuh-LAJ-uh-nus) colitis and lymphocytic colitis also are considered inflammatory bowel diseases but are usually regarded separately from classic inflammatory bowel disease.

YOUNGEST Moms
YOUNGEST Moms samer kareem 1,990 Views • 3 years ago

10 YOUNGEST Moms Of All Time

What Causes Menstrual Cramps?
What Causes Menstrual Cramps? samer kareem 1,990 Views • 3 years ago

Menorrhagia is the medical term for menstrual periods with abnormally heavy or prolonged bleeding. Although heavy menstrual bleeding is a common concern, most women don't experience blood loss severe enough to be defined as menorrhagia.

Thigh Pain Causes And Their Symptoms
Thigh Pain Causes And Their Symptoms samer kareem 1,989 Views • 3 years ago

Thigh pain is most often caused by injuries to bones, joints, muscles, tendons, ligaments, and other soft tissues or blood vessels. These injuries are often caused during sports competition, or strain from overuse, obesity, or pregnancy.

Obstetrical Emergencies
Obstetrical Emergencies samer kareem 1,989 Views • 3 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.

choking adult
choking adult samer kareem 1,989 Views • 3 years ago

choking adult

What to Expect After Parathyroid Surgery?
What to Expect After Parathyroid Surgery? samer kareem 1,987 Views • 3 years ago

How Does A Heart Attack Happen
How Does A Heart Attack Happen samer kareem 1,987 Views • 3 years ago

A heart attack is a frightening experience. If you have had a heart attack, or are close with someone who has, you are not alone: tens of thousands of Americans survive. As you work toward recovery, please use the following questions and answers to better understand what has happened to you and how you can help your heart heal so you can live a healthier, longer life.

What is frontotemporal dementia?
What is frontotemporal dementia? samer kareem 1,987 Views • 3 years ago

Frontotemporal dementia is the name for a range of conditions in which cells in the frontal and temporal lobes of the brain are damaged. These lobes control behaviour, emotional responses and language. This means that people will experience changes in personality and behaviour, or may struggle with language – for example, in finding the right word. Frontotemporal dementia is a less common form of dementia which is more likely to affect younger people – those under 65.

Spinal Meningitis
Spinal Meningitis samer kareem 1,983 Views • 3 years ago

What are the symptoms of spinal meningitis in adults? Causes. The most common cause of viral meningitis is. ... Symptoms. Viral meningitis usually begins with symptoms of a viral infection, such as fever, a general feeling of illness (malaise), cough, muscle aches, vomiting, loss of appetite, and headache. ... Diagnosis. ... Treatment. ... Prognosis.

Conjunctivitis
Conjunctivitis samer kareem 1,983 Views • 3 years ago

Pink eye (conjunctivitis) is an inflammation or infection of the transparent membrane (conjunctiva) that lines your eyelid and covers the white part of your eyeball. When small blood vessels in the conjunctiva become inflamed, they're more visible. This is what causes the whites of your eyes to appear reddish or pink. Pink eye is commonly caused by a bacterial or viral infection or an allergic reaction. It may affect one or both eyes. Pink eye can be irritating, but it rarely affects your vision. Treatments can help ease the discomfort of pink eye. Because pink eye can be contagious, early diagnosis and treatment can help limit its spread.

First Aid for a suspected Fracture
First Aid for a suspected Fracture samer kareem 1,983 Views • 3 years ago

First Aid for a suspected Fracture

Influenza treatment
Influenza treatment samer kareem 1,983 Views • 3 years ago

Can the flu be treated? Yes. There are prescription medications called “antiviral drugs” that can be used to treat flu illness. What are antiviral drugs? Antiviral drugs are prescription medicines (pills, liquid, an inhaled powder, or an intravenous solution) that fight against the flu in your body. Antiviral drugs are not sold over-the-counter. You can only get them if you have a prescription from your doctor or health care provider. Antiviral drugs are different from antibiotics, which fight against bacterial infections. What should I do if I think I have the flu? If you get the flu, antiviral drugs are a treatment option. Check with your doctor promptly if you are at high risk of serious flu complications (see box below for the full list of high risk factors). Flu symptoms can include fever, cough, sore throat, runny or stuffy nose, body aches, headache, chills and fatigue. Your doctor may prescribe antiviral drugs to treat your flu illness. Should I still get a flu vaccine? Yes. Antiviral drugs are not a substitute for getting a flu vaccine. While flu vaccine can vary in how well it works, a flu vaccine is the first and best way to prevent seasonal influenza. Antiviral drugs are a second line of defense to treat the flu (including seasonal flu and variant flu viruses) if you get sick.

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