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Sleeping Problems
Sleeping Problems samer kareem 4,388 Views • 2 years ago

What Are Sleep Disorders? Circadian Rhythm Disorders Typically, people sleep at night -- thanks not only to the conventions of the 9-to-5 workday, but also to the close interaction between our natural sleep and alertness rhythms, which are driven by an internal "clock." This clock is a small part of the brain called the suprachiasmatic nucleus of the hypothalamus. It sits just above the nerves leaving the back of our eyes. Light and exercise "reset" the clock and can move it forward or backward. Abnormalities related to this clock are called circadian rhythm disorders ("circa" means "about," and "dies" means "day"). Circadian rhythm disorders include jet lag, adjustments to shift work, delayed sleep phase syndrome (you fall asleep and wake up too late), and advanced sleep phase syndrome (you fall asleep and wake up too early).

Cystic Fibrosis Video
Cystic Fibrosis Video Mohamed 6,016 Views • 2 years ago

A very simplified method giving information about cystic fibrosis

Opera singer Vocal Folds
Opera singer Vocal Folds M_Nabil 13,832 Views • 2 years ago

A check up at the Ear Nose & Throat doctor to make sure Genie's Opera singing vocal chords are working properly.

Kocher's method of relocating a dislocated shoulder
Kocher's method of relocating a dislocated shoulder samer kareem 4,340 Views • 2 years ago

This is a demonstration of the Kocher's method of relocating a dislocated shoulder

AUTO-HEMOTHERAPY IN HERPES CASES
AUTO-HEMOTHERAPY IN HERPES CASES auto-hemotherapy 1,221 Views • 2 years ago

AUTO-HEMOTHERAPY IN HERPES CASES. THE STORY OF A DOCTOR IN FERME-NEUVE. CBC NEWS 1977

Dental Abscess Drainage and Extraction
Dental Abscess Drainage and Extraction Dentist 11,556 Views • 2 years ago

Dental Abscess Drainage and Extraction

How to handle a stroke emergency?
How to handle a stroke emergency? samer kareem 1,125 Views • 2 years ago

Time Management and Work Organization
Time Management and Work Organization Scott 6,593 Views • 2 years ago

Time Management and Work Organization

First Aid for the choking child or baby
First Aid for the choking child or baby samer kareem 15,605 Views • 2 years ago

Medical Videos - Human Brain Removal During Autopsy
Medical Videos - Human Brain Removal During Autopsy hooda 48,007 Views • 2 years ago

Watch that Human Brain Removal During Autopsy

Instrument Tie - Suture Techniques
Instrument Tie - Suture Techniques samer kareem 3,783 Views • 2 years ago

Aspirin fights against cancer
Aspirin fights against cancer Doctor 7,390 Views • 2 years ago

A new well designed randomized study has suggested that long term baby aspirin usage may aid in fight against cancer. The suggested mechanism is that cancers induce inflammatory responses so the anti-inflammatory mechanism of prostaglandins inhibitors may cease the progress of many cancers. There are some concerns about the study because despite the well-designed randomized study; the study didn't include a satisfying number of female participants. The study was also conducted on esophageal, colorectal and lung cancers.

Female Condom Demonstration
Female Condom Demonstration samer kareem 3,999 Views • 2 years ago

Female Condom Demonstration

Central Venous Catheter Placement CVP & Pulmonary Artery Catheter
Central Venous Catheter Placement CVP & Pulmonary Artery Catheter Doctor 21,149 Views • 2 years ago

Central Venous Catheter Placement & Pulmonary Artery Catheter Video

Massive Pulmonary Embolus
Massive Pulmonary Embolus samer kareem 1,484 Views • 2 years ago

Pulmonary embolism symptoms can vary greatly, depending on how much of your lung is involved, the size of the clots, and whether you have underlying lung or heart disease. Common signs and symptoms include: Shortness of breath. This symptom typically appears suddenly and always gets worse with exertion. Chest pain. You may feel like you're having a heart attack. The pain may become worse when you breathe deeply (pleurisy), cough, eat, bend or stoop. The pain will get worse with exertion but won't go away when you rest. Cough. The cough may produce bloody or blood-streaked sputum. Other signs and symptoms that can occur with pulmonary embolism include: Leg pain or swelling, or both, usually in the calf Clammy or discolored skin (cyanosis) Fever Excessive sweating Rapid or irregular heartbeat Lightheadedness or dizziness

Failing Kidneys and Different Treatment Options
Failing Kidneys and Different Treatment Options Scott 103 Views • 2 years ago

Check out our new website http://www.evanshealthlab.com/
Follow Dr. Mike for new videos! http://twitter.com/docmikeevans

Dr. Mike Evans is founder of the Health Design Lab at the Li Ka Shing Knowledge Institute, an Associate Professor of Family Medicine and Public Health at the University of Toronto, and a staff physician at St. Michael's Hospital.

Written and Narrated by Dr. Mike Evans
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Nasal Septal Deviation Surgery
Nasal Septal Deviation Surgery samer kareem 10,354 Views • 2 years ago

Initial treatment of a deviated septum may be directed at managing the symptoms of the tissues lining the nose, which may then contribute to symptoms of nasal obstruction and drainage. Your doctor may prescribe: Decongestants. Decongestants are medications that reduce nasal tissue swelling, helping to keep the airways on both sides of your nose open. Decongestants are available as a pill or as a nasal spray. Use nasal sprays with caution, however. Frequent and continued use can create dependency and cause symptoms to be worse (rebound) after you stop using them. Decongestants have a stimulant effect and may cause you to be jittery as well as elevate your blood pressure and heart rate. Antihistamines. Antihistamines are medications that help prevent allergy symptoms, including obstruction and runny nose. They can also sometimes help nonallergic conditions such as those occurring with a cold. Some antihistamines cause drowsiness and can affect your ability to perform tasks that require physical coordination, such as driving. Nasal steroid sprays. Prescription nasal corticosteroid sprays can reduce inflammation in your nasal passage and help with obstruction or drainage. It usually takes from one to three weeks for steroid sprays to reach their maximal effect, so it is important to follow your doctor's directions in using them. Medications only treat the swollen mucus membranes and won't correct a deviated septum.

Carpal Tunnel Release | Surgical Procedure | Part I
Carpal Tunnel Release | Surgical Procedure | Part I Surgeon 114 Views • 2 years ago

Carpal tunnel release (part 1). Skin incision and retraction. Procedure performed by Deepak Kapila, MD, Broward Health, Fort Lauderdale, FL. Courtesy of BroadcastMed (http://ortho.broadcastmed.com/....4229/videos/carpal-t

There are hundreds more procedural videos as well as news, features, resources and references on Medscape.com. Join today for free.

EHEC Outbreak News - Expecting more cases in Germany
EHEC Outbreak News - Expecting more cases in Germany Scott Stevens 6,784 Views • 2 years ago

The E.coli bacteria has claimed 14 lives and infected more than 300 hundred in the country. It has now spread to other European states.

Facing an increasing number of cases, German health authorities warned people to avoid eating raw cucumber, tomatoes and lettuce.

Reinhard Burger, President of Robert Koch Institute, said, "As for the present situation there is no reason to give the all-clear yet and it is possible the original source of the infection is still active and could lead to further infections."

The first cases of the EHEC outbreak were noticed in Northern Germany, but infections are now spreading across the country.

Cases haves spiked compared to other years, and are still rising.

Daniel Bahr, German Health Minister, said, "The result is that we unfortunately still have to prepare for a rising number of cases. Exercising caution is still recommended and we ask our citizens to be particularly careful. "

But, the German government says it's working around the clock to stop the outbreak and clarify how it arose.

Ilse Aigner, German Agriculture Minister, said, "Together, we face a big challenge to piece together hundreds or thousands of mosaic pieces from Germany and abroad into an overall picture that gives us a clear answer on how this terrible infection arose. "

In the meantime, experts are advising not to eat pre-packaged or prepared salad, which may contain the bacteria.

Women Health - How To Firm And Lift Your Chest Naturally
Women Health - How To Firm And Lift Your Chest Naturally hooda 32,287 Views • 2 years ago

Watch that video to know How To Firm And Lift Your Sagging Chest Naturally

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