Gums, Germs and Healing • 2018 Medical Frontiers

Category: Health
Download:

Periodontal disease affects more people worldwide than any other illness, according to the Guinness World Records. It destroys gum and bone, eventually causing teeth to fall out. Periodontal disease may also be linked to life-threatening illnesses, such as pneumonia and diabetes. One drawback of standard treatments is that it's difficult to restore damaged tissue. But a drug developed in Japan regenerates gum and bone, and saves teeth. We'll also look at ways to maintain good oral hygiene, even when disaster strikes.

Medical Frontiers • 0 • 7 episodes •

Back Off, Back Pain!

Chronic lower back pain can be both debilitating and frustrating. The cause is often unclear, making it difficult to treat. As a result, many people give up on medical treatment. Now, researchers in Japan are using new approaches that target the body and the brain to successfully offer relief. One therapy eases pain with injections of saline solution. In another, a simple exercise helps people overcome the fear of pain and promotes recovery.

2018 • Health

Another Chance for Stroke Patients

A treatment developed in Japan can dramatically improve stroke aftereffects such as paralysis. Until recently, medical experts thought that after 6 months, stroke patients would see little improvement, even with intensive rehabilitation. A treatment called transcranial magnetic stimulation, or TMS, is overturning that idea. Using magnetic pulses to stimulate the brain, it has helped people improve movement and speech, sometimes years after a stroke. We'll also learn how to spot a stroke and help with rehabilitation at home.

2018 • Health

The Brain Can Be Regenerated

A treatment method that overturns a common sense of the medical community that "the brain cell does not regenerate" has been developed in Japan, and its practical application is imminent. The key to the treatment are "stem cells", which regenerate various body tissues on a daily basis. Japanese researchers have discovered that stem cells, which have been thought to be absent in adult brains, actually exist in small numbers. A therapy that stimulates brain stem cells in an innovative way and regenerates the brain is entering the final phase of a clinical trial.

2018 • Health

Eye-Opening Treatments

Cataract and glaucoma are eye diseases that progress by aging. Both are severe diseases that can cause blindness, but in Japan, unique treatment methods and causes are being investigated. For cataracts, the world is paying attention to a Japanese doctor who has devised an innovative surgical method which is in just over 3 minutes. And distinctive research is progressing at Japanese universities as to what kind of ingredients can delay the progression of glaucoma. How can we save people from blindness? Explore with us the forefront of Japanese ophthalmic medical care.

2018 • Health

Search for Superfoods in Oita

The latest episode of Medical Frontiers is part of a special series which looks at superfoods around the country. This time we visited Oita Prefecture, where fewer people have died from colorectal cancer over the past 10 years than anywhere else in the country. Research has found that's due to 3 foods the locals eat regularly that help maintain gut health: kabosu citrus fruit, shiitake mushrooms and onions. We'll look at the part these superfoods play in the local diet, share the latest findings on their key components and bring you some healthy, delicious recipes using them.

2018 • Health

Gums, Germs and Healing

Periodontal disease affects more people worldwide than any other illness, according to the Guinness World Records. It destroys gum and bone, eventually causing teeth to fall out. Periodontal disease may also be linked to life-threatening illnesses, such as pneumonia and diabetes. One drawback of standard treatments is that it's difficult to restore damaged tissue. But a drug developed in Japan regenerates gum and bone, and saves teeth. We'll also look at ways to maintain good oral hygiene, even when disaster strikes.

2018 • Health

Nobel Laureate Changed Cancer Treatments

We bring you a special episode, celebrating the award of this year's Nobel Prize in Physiology or Medicine to Tasuku Honjo, Distinguished Professor at Kyoto University. His basic research has led to the development and clinical applications of Opdivo, a groundbreaking new anti-cancer drug that works with immune cells. It has given hope to many cancer patients, and surprised clinical specialists. We'll explore what innovation Opdivo has brought to cancer treatment, and what challenges remain.

2018 • Health

You might also like

The Truth About Sleep

Insomniac Michael Mosley finds out what happens if we don't get enough sleep and looks at surprising solutions to help us get more.

2017 • Health

Food Evolution

From Oscar-nominated director Scott Hamilton Kennedy (The Garden) and narrated by Neil deGrasse Tyson, Food Evolution investigates the brutally polarized debate surrounding GMOs and our food. Traveling from Hawaiian papaya groves to banana farms in Uganda to the cornfields of Iowa, Food Evolution wrestles with the emotions and the science driving one of the most heated arguments of our time.

2018 • Health

Hostile World

Michael Mosley reveals the ingenious ways the body defends itself against a hostile world.

4/4Inside the Human BodyHealth

Part 2

The series offers a fresh look at the science behind teeth and dentistry, and what we can all do to improve our oral health. The programmes feature patients undergoing treatment for missing or broken teeth, decay, gum disease, and a range of other problems – sometimes to the extreme. The series also features a strong public health message, with experiments on and information about everything from correct tooth brushing to the effectiveness (or otherwise) of over-the-counter tooth whitening kits.

2/2The Truth About Your Teeth • 2015 • Health

Vaccines - Calling the Shots

Diseases that were largely eradicated in the United States a generation ago—whooping cough, measles, mumps—are returning, in part because nervous parents are skipping their children’s shots. NOVA's "Vaccines—Calling the Shots" takes viewers around the world to track epidemics, explore the science behind vaccinations, hear from parents wrestling with vaccine-related questions, and shed light on the risks of opting out.

Health

Fixing Faces

Thought of as a modern phenomenon, it actually started over 400 years ago with a spate of botched nose jobs. Since then, surgeons have been entranced with the idea that not only could they fix the body, but could even fix our sense of self-esteem. Presenter Michael Mosley undergoes both 16th-century bondage and 21st-century botox in his journey of discovery.

4Blood and Guts: A History of Surgery • 2009 • Health