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Results for search "Muscle Problems".

Health News Results - 31

Here's a good reason to put your electronic devices down whenever you can: Experts say that using them incorrectly or too often can put you at risk for a range of injuries.

"When people position their hand, arm or neck in uncomfortable positions for a prolonged period of time, it can lead to strains and overuse injuries," said Dr. Michael Darowish, an orthopedic surgeon at Penn State ...

A rare, inherited muscle disorder that occurs in about 1 in 8,000 people, myotonic dystrophy also can affect the heart and other organs. A new set of expert recommendations offers guidance for managing the progressive condition.

"Your average cardiologist doesn't see this all the time, so it can often get overlooked," said lead author, Dr. Elizabeth McNally. "We want to make sure peo...

Women who exercise throughout life may keep their muscle power as they age, a new study suggests.

For the study, researchers from Ball State University in Muncie, Ind., examined muscle strength, power and the size and type of muscle fibers in the thighs of three groups of women.

Seven women in one group were over 70 and had exercised regularly for nearly 50 years. The seco...

If you're not taking regular breaks to move around during your workday, your muscles may rebel after being scrunched in your desk chair hour after hour.

The rebellion might be felt in your neck, shoulders, back, hips and legs when you do finally stand up. Stop the insurrection with these three simple stretching exercises you can do without even leaving your workstation or office.

...

Middle-aged men who maintain their muscle mass may lower their risk of heart disease as they get older, a new study suggests.

Beginning in the mid-30s, muscle begins to decline by about 3% each decade. Previous studies found that muscle mass is associated with heart attack/stroke risk, but those studies focused on people with heart disease.

In this new study, the researc...

Vitamin D deficiency is linked with poor muscle health in older adults, a new study finds.

Maintaining muscle health helps seniors maintain their independence, mobility and quality of life. It also lowers their risk of falls and frailty.

Researchers looked at more than 4,100 people, aged 60 and older, in England. About 4 in 10 with vitamin D deficiency had muscle weakness --...

Foam rollers are great tools for improving range of motion before a workout and easing soreness as part of the cooldown after exercise.

Rollers come in different densities. As a general guideline, choose low-density if you're a beginner or if you're rehabbing and need to slowly work to increase blood flow to the injured area. Medium-density rollers often have raised lines to encourage...

It's something everyone fears will happen to them as they age: sapped strength, slowed walking, weight loss and an inability to perform daily tasks with ease.

But it's not just a byproduct of aging: Frailty is a standalone medical condition, researchers report.

Sadly, the condition is associated with a lower quality of life and a higher risk of death, hospitalization and ins...

The rotator cuff refers to a group of four distinct muscles and tendons that connect to each shoulder and stabilize the humerus, the upper arm bone. These muscles are engaged when you move your shoulder, and work together to give you the needed range of motion to toss a ball or reach for an object on a high shelf.

Baseball pitchers and other athletes aren't the only people who exper...

The "season" for a polio-like illness that mainly strikes children is about to begin, so public health officials sent out an early warning to doctors on Tuesday.

The largest recorded outbreak of acute flaccid myelitis (AFM) occurred last year, with the illness debilitating 233 people in 41 states across the nation, according to the U.S. Centers for Disease Control and Prevention.

...

If you want to celebrate many more birthdays, new research suggests you should speed up your weight-lifting routine.

Boosting muscle power, which is different than muscle strength, translated into longer lives, the Brazilian scientists said.

What exactly is the difference?

For example, climbing stairs requires muscle power -- the faster you climb, the more power yo...

Toned biceps not only give your upper body a sleek look, but they're also vital for improving the upper body strength needed for daily living.

The Single Biceps Curl is a simple classic and the perfect first exercise for strength training these muscles. You can start with a light weight and add more over time as you get stronger.

Stand with your feet shoulder-width apart an...

Many survivors of the 2014-2016 Ebola outbreak in West Africa have ongoing health problems, a new study finds.

More than 28,000 people were infected and more than 11,000 died in the outbreak.

Researchers compared 966 Ebola survivors from Liberia with 2,350 close contacts and sexual partners. They found that survivors were more likely to have increased urinary frequency, head...

Stretching your leg muscles can improve your flexibility and prevent injury. Here are three stretches that you can do every day and at every age.

Start with a calf stretch. Stand at arm's length from a wall and place your palms flat on the wall at shoulder height for support. Now take one big step backward with one leg. Keep that leg straight as you bend the front knee. Lean forward, ...

Men and women alike want defined abs. But you don't have to achieve a "six-pack" -- the nickname for the three most visible pairs of abdominal muscles -- to get the benefits of a stronger middle, needed to support your back.

For a study sponsored by the American Council on Exercise (ACE), scientists from the University of Wisconsin, La Crosse, evaluated popular ab exercises to determi...

Two out of every three people will experience a shoulder injury or problem at some point in their lives.

One reason: When it comes to training, the anterior, or front, deltoid muscle gets almost all the attention, while the medial and posterior deltoids get the cold shoulder.

For a study sponsored by the American Council on Exercise, scientists from the University of Wiscon...

The most potent drug available for Parkinson's disease, levodopa, treats symptoms of the disease but does nothing to either ease or increase its still-mysterious underlying causes, a new clinical trial has concluded.

Doctors often delay prescribing levodopa, or L-dopa, to Parkinson's patients for fear that the drug might have toxic effects that produce jerky involuntary body movements o...

To strengthen your back -- the most commonly injured part of the body -- it's important to condition both the muscles in it and the ones that support it, notably the abs.

Here are four moves to boost back fitness:

For the bird dog, start on your hands and knees. Tighten your abs and simultaneously lift your right arm and your left leg until they're in line with your back. K...

Astronauts tend to complain of back pain after returning to Earth. Now, researchers think they can explain that discomfort.

Long stays in space can cause spinal muscles to shrink and become more fatty, they found.

In some of those muscles, increased fat levels last for years, said study author Katelyn Burkhart, of Massachusetts Institute of Technology, and her colleagues.

Flexibility is a component of all types of movement -- from everyday activities to the most rigorous exercises. Being flexible helps you stay mobile and avoid injury.

Yet flexibility training often gets lost in the shuffle or pushed to the bottom of the list after cardio and strength training.

Its goal is to increase your range of motion -- how far you can reach when, for in...

Trying to choose between a high-carb and a low-carb diet? There's a third option that might suit you even better.

The concept is called carb cycling, shorthand for alternating between high- and low-carbohydrate days. There's even a variation that lets you make every seventh day a cheat day.

The idea is to mesh two theories about carbohydrates -- that low-carb diets lead to m...

The antidepressant fluoxetine (Prozac) is ineffective in treating a rare, polio-like disorder that can cause muscle weakness and paralysis in children, researchers are reporting.

In the United States, there have been 219 possible cases of acute flaccid myelitis (AFM) reported so far this year, and 80 have been confirmed, according to the U.S. Centers for Disease Control and Prevention...

Treatments for "tennis elbow" are generally ineffective, researchers say, but don't despair: The painful condition will usually clear up on its own.

Each year, approximately 200,000 Americans are diagnosed with tennis elbow -- inflammation caused by overuse of the tendons in the forearm. The condition can affect anyone who uses their hands and wrists for hours each day, such as carpe...

Medical products derived from marijuana might have a mild benefit in treating symptoms of multiple sclerosis, based on reports from patients.

Drugs containing the major chemical compounds in cannabis are associated with a limited and mild reduction in muscle contractions, bladder dysfunction and pain, based on patient self-assessments from clinical trials included in a major new evide...

For the first time, scientists report using gene-editing technology to halt the progression of muscular dystrophy in dogs -- suggesting a possible breakthrough for children with a form of the disease.

Reporting in the current issue of Science, researchers describe how they used CRISPR technology to edit a naturally occurring genetic flaw that causes a version of Duchenne muscul...

A drug used to treat a rare and deadly muscle-wasting disease in children still improves muscle control even if treatment begins at a later age, a new study found.

Spinal muscular atrophy (SMA) is a leading genetic cause of death in infants worldwide. It attacks nerve cells in the spinal cord, leading to muscle weakness, which can affect breathing, swallowing, walking and head control...

Weak grip strength in children may point to a higher risk of such health problems as diabetes and heart disease, new research suggests.

In a new study that followed children from 4th grade through 5th grade, a grip-strength test was given to the students at the start of the study. The researchers said that nearly 28 percent of the boys and 20 percent of the girls were classified as h...

If you have developed swallowing problems as you age, a new study may explain why.

A loss of muscle mass and function in the throat helps explain why 15 percent of seniors have difficulty swallowing (dysphagia), researchers have found.

"Dysphagia has serious consequences for health and quality of life," said study author Sonja Molfenter. She is an assistant professor of com...

For fun and fitness, it's hard to beat the value of a stability ball. You can do exercises to strengthen muscles, improve balance and increase flexibility.

Stability balls come in many sizes. To choose one appropriate for your height, when you sit up straight, your hips and knees should form a right angle.

First, work on being able to balance as you sit on the ball. Then you...

Children suffering from rhabdomyosarcoma, a rare cancer of the muscle tissue, may have better chances for a cure if they have extended chemotherapy, a new study finds.

In a phase 3 clinical trial, adding six months of low-dose maintenance chemotherapy after initial treatment extended the five-year survival rate from 74 percent to 87 percent, researchers fo...

Chiropractic care can help ease low back pain when added to a comprehensive treatment plan, a new clinical trial has found.

Active-duty military personnel reported having fewer back problems when they visited a chiropractor along with receiving usual medical care, the researchers said.

"This study provides the strongest evidence to date that chiropractic is safe, that it's e...