News tagged with muscle strength
Strength training for grandma and grandpa
People lose 30% of their muscle strength between the ages of 50 and 70 years. However, maintaining muscle strength in old age is enormously important in order to maintain mobility and to be able to lead an independent life ...
Health
Jun 10, 2011 |
4.8 / 5 (5) |
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New vitamin-based treatment that could reduce muscle degeneration in muscular dystrophy
Boosting the activity of a vitamin-sensitive cell adhesion pathway has the potential to counteract the muscle degeneration and reduced mobility caused by muscular dystrophies, according to a research team led by scientists ...
Medical research
Oct 23, 2012 |
4.8 / 5 (5) |
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Resveratrol may be a natural exercise performance enhancer: researchers
A natural compound found in some fruits, nuts and red wine may enhance exercise training and performance, demonstrates newly published medical research from the University of Alberta.
Health
Jun 19, 2012 |
4.6 / 5 (5) |
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Caffeine boosts power for elderly muscles
A new study to be presented at the Society for Experimental Biology meeting on June 30 has shown that caffeine boosts power in older muscles, suggesting the stimulant could aid elderly people to maintain their strength, reducing ...
Health
Jun 28, 2012 |
4.5 / 5 (4) |
0
In reversing motor nerve damage, time is of the essence
When a motor nerve is severely damaged, people rarely recover full muscle strength and function. Neuroscientists from Children's Hospital Boston, combining patient data with observations in a mouse model, now show why. It's ...
Medical research
Oct 03, 2011 |
5 / 5 (3) |
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Exercise improves memory, thinking after stroke, study finds
Just six months of exercise can improve memory, language, thinking and judgment problems by almost 50 per cent, says a study presented today at the Canadian Stroke Congress.
Cardiology
Oct 01, 2012 |
5 / 5 (3) |
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Researchers discover mushrooms can provide as much vitamin D as supplements
Researchers from Boston University School of Medicine (BUSM) have discovered that eating mushrooms containing Vitamin D2 can be as effective at increasing and maintaining vitamin D levels (25–hydroxyvitamin D) as taking ...
Health
Apr 22, 2013 |
5 / 5 (3) |
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Muscling in on multiple sclerosis
Multiple sclerosis (MS), a neurodegenerative disease, causes periodic attacks of neurologic symptoms such as limb weakness and mobility defects. And while MS patients' walking abilities and muscle strength are examined on ...
Medical research
Jan 26, 2012 |
4.3 / 5 (3) |
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Study finds popular muscle-boosting supplement does not increase blood flow
A Baylor University study has found that a popular nutritional supplement that is marketed to lead to greater muscle strength through increasing blood flow to the muscle does not increase blood flow as claimed on the bottle.
Other
Aug 10, 2011 |
5 / 5 (2) |
1
Fish oil key in preventing sarcopenia in the elderly?
Presented last week at the British Science Festival, a new study by University of Aberdeen scientists will examine if the consumption of fish oil combined with weight training exercises could help protect ...
Health
Sep 10, 2012 |
3.3 / 5 (3) |
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Popeye is right: spinach makes you stronger, study shows
Famous cartoon character Popeye is right to down a can of spinach when he wants his biceps to bulge, according to a Swedish study presented Monday showing why the leafy vegetable makes us stronger.
Medical research
Jun 25, 2012 |
4 / 5 (2) |
1
Researchers investigate muscle-building effect of protein beverages for athletes
Physical activity requires strong, healthy muscles. Fortunately, when people exercise on a regular basis, their muscles experience a continuous cycle of muscle breakdown (during exercise) and compensatory remodeling and growth ...
Other
Aug 18, 2011 |
5 / 5 (1) |
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Older subjects who regularly practice Tai Chi found to have better arterial compliance
Exercise which can achieve both cardiovascular function and muscle strength "would be a preferred mode of training for older persons", say investigators
Cardiology
Apr 03, 2012 |
5 / 5 (1) |
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Teens targeting strength, cardio fitness battle insulin resistance
(HealthDay)—Lower levels of abdominal muscle strength and cardiorespiratory fitness (CRF) in youth are independently associated with adverse levels of fasting insulin, insulin sensitivity, and β-cell function ...
Diabetes
Apr 25, 2013 |
5 / 5 (1) |
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Vitamin D improves exercise outcomes in patients with COPD
Vitamin D supplements may help patients with chronic obstructive pulmonary disease (COPD) get more from their pulmonary rehabilitation programs, according to a study conducted by researchers from Belgium.
Health
May 16, 2011 |
4 / 5 (1) |
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Muscle
Muscle (from Latin musculus, diminutive of mus "mouse") is the contractile tissue of the body and is derived from the mesodermal layer of embryonic germ cells. Muscle cells contain contractile filaments that move past each other and change the size of the cell. They are classified as skeletal, cardiac, or smooth muscles. Their function is to produce force and cause motion. Muscles can cause either locomotion of the organism itself or movement of internal organs. Cardiac and smooth muscle contraction occurs without conscious thought and is necessary for survival. Examples are the contraction of the heart and peristalsis which pushes food through the digestive system. Voluntary contraction of the skeletal muscles is used to move the body and can be finely controlled. Examples are movements of the eye, or gross movements like the quadriceps muscle of the thigh. There are two broad types of voluntary muscle fibers: slow twitch and fast twitch. Slow twitch fibers contract for long periods of time but with little force while fast twitch fibers contract quickly and powerfully but fatigue very rapidly.
For more information about Muscle, read the full article at
Wikipedia.
This text uses material from Wikipedia and is available under the GNU Free Documentation License.
