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Virtual Reality Therapy for PTSD

Related Article: How Augmented Reality Will Work

Watch this video about virtual reality therapy for PTSD on HowStuffWorks. People who suffer form Post-Traumatic Stress Disorder (PTSD) may benefit from the therapy of playback of events with virtual reality technology. Learn about how virtual reality can help PTSD sufferers in this video from ScienCentral.

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HowStuffWorks.com Videos: Modern Medicine MRSS Feed

Medical Key Tags from MedicTag (4:14)

Watch this video about medical key tags on HowStuffWorks. In emergencies, having all the necessary medical information at your fingertips or easily accessible by EMT personnel could be a life or death situation. See how MedicTag works in this video... More »

PET Scan Imaging Advances (13:30)

Watch this video about diagnostic imaging on HowStuffWorks. Positron Emission Topography (PET) scans provide doctors with detailed imaging of a patient's ailments. See how Shared PET Imaging works in this video by World Business Review.

Implantable Hearing Devices (4:13)

Watch this video about implantable hearing devices on HowStuffWorks. Hearing loss usually occurs gradually, often over a 25-30 year period, and is a leading cause of depression among elderly persons. See how Otologics' hearing device works in this... More »

Biological Microsystems (6:37)

Watch this video about integrating living and non-living cells on HowStuffWorks. Milan Mrksich, professor of chemistry at the University of Chicago, discusses his research on integrating living cells with non-living engineered microsystems to create... More »

VAD Heart Pump (4:50)

Watch this video about the VAD on HowStuffWorks. This NASA Destination Tomorrow Segment is about the DeBakey Heart Pump designed by NASA engineers that extends the life of heart failure patients. Learn how the VAD works in this video from NASA... More »

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Imagine being able to get a check up from your doctor down the hall from your office. In the future people around the world will be able to get medical care close to home. Learn more in this video from Discovery Channel's "NextWorld" series.

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Kevin Warwick had a silicon chip implanted in the nerves of his arm for three months, enabling him to turn lights on and off just by sending signals from his brain. Meet the world's first cyborg on Discovery Channel's "One Step Beyond."

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Alexander Fleming's discovery of penicillin led to the first antibiotic, which became a cure for a variety of diseases. Learn more about penicillin on The Science Channel's "100 Greatest Discoveries."

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Learn about artificial bones and how they are now able to grow within the body on The Science Channel's "Kapow! Superhero Science."

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Using Cyberlink Headband technology, humans can control objects with their minds. This is helpful technology for disabled individuals. Learn more about this technological advancement on the Science Channel's "Kapow! Superhero Science."

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Learn what protein folding is and its importance to science on the Science Channel's "Exploring Time."

Assignment Discovery: New Fertility Measures (2:28)

Learn about new fertility techniques which involve using the egg fluids of one woman to help an infertile woman to conceive on Discovery Channel's "Assignment Discovery."