Pablo Cassals, Nadia Boulanger, Arturo Toscanini, Arthur Rubinstein and Paul Paray all conducted major orchestras into their nineties, and Walter Demrosch, Arthur Fiedler, Serge Kousevitsky, Leopold Stokowski, Sir Thomas Beecham and Eugene Ormandy conducted into their eighties. The constant exercise involved in the act of conducting may be a strong part of the reason for their long lives.
Some athletes and exercisers use pain medication, such as ibuprofin (Advil, Motrin) and other non-steroidal anti-inflammatory drugs (NSAIDs), because they think it will help them to recover faster from muscle soreness so they will be able to do more training and become better athletes. NSAIDs do not prevent DOMS (Delayed Onset Muscle Soreness).
Cycling is a power sport. The stronger you are, the faster you can go on a bike. Power = [force that your feet apply to the pedals] x [cadence, or how fast you spin your pedals]. Cadence is the number of pedal revolutions per minute (RPMs). Fatigue for a bicycle rider comes primarily from how hard you press on the pedals, not how fast you turn them.
Athletes use interval training to make themselves faster and stronger, and everyone with a healthy heart can benefit from this technique. A typical interval workout for non-competitive exercisers would be a session of jogging, walking or cycling in which they sarm up by moving slowly for about 10 minutes, pick up the pace until they feel a slight burning in their muscles (this usually takes 10-20 seconds), slow down as soon as they feel this muscle burning, and go slowly until the burning is gone and breathing is back to normal.
Many studies show that exercise helps to prevent heart attacks, and it may do so by changing the bacteria in your colon. A recent study from Finland shows that exercising for just six weeks can increase healthful anti-inflammatory bacteria in your colon.
"Cooling down" means that after you exercise intensely, you slow down and exercise at low intensity for a while before you stop exercising for that session. The scientific literature is controversial on whether cooling down helps to reduce next-day muscle soreness to help muscles to recover faster.
To make muscles stronger, you need to exercise intensely enough to damage the muscles. You can tell that you are damaging muscles when you exercise vigorously enough to feel soreness in those muscles eight to 24 hours later, which is called Delayed Onset Muscle Soreness or DOMS.
The same training principles that improve athletic performance in competitive athletes also help to prevent heart attacks and prolong lives. The SUN Study on 18,737 middle-aged people showed that those who exercise intensely have half the rate of heart attacks as those who do the same amount of exercise less intensely.
A study of 798 asymptomatic and apparently healthy master athletes (runners, cyclists, triathletes, rowers and hockey players), 35+ years old, who exercised fairly vigorously 3-7 days a week, found that 10 percent had greater than 70 percent blockage of the arteries leading to their hearts. Exercise helps to prevent heart attacks, but exercise does not prevent plaques from forming in arteries.
Studies in the new field of Epigenetics are showing that lifestyle factors can change the way your body responds to your genes. In one of these studies, researchers were delighted to find a set of identical twins with vastly different lifestyles. They found that a lifetime of exercise is likely to give you the body characteristics of a healthy athlete, while an inactive lifestyle can give you body characteristics associated with increased risk for many diseases.
Many studies show that having excess fat in your belly is associated with increased risk for dementia, but a new study shows that as a person ages, lack of muscle size and strength appears to be an even stronger predictor of dementia than having excess belly fat.
People who lie in bed without moving day after day suffer progressive weakening of their heart muscle. Eventually the heart becomes too weak to pump enough oxygen to the brain, they stop breathing and die from heart failure. A recent study on mice shows how this is likely to happen.
A study in mice suggests that having low levels of vitamin D may harm athletes and exercisers by limiting how long they can exercise. Many exercisers and competitive athletes are vitamin D deficient even if they live in the sunbelt.
Your most efficient stride length is determined by what feels most comfortable to you. You cannot run faster by consciously trying to increase your stride length. When you run, your foot hits the ground with great force. The tendons in your legs absorb some of this energy and then contract forcibly after your heel hits the ground, so you regain about 60 to 75 percent of that stored energy. When you try to take a stride that is longer than your natural one, you lose a great deal of this stored energy, tire much earlier and move your legs at a slower rate.
A review of many scientific articles shows that runners and bicycle racers can run and cycle faster with added strength training because it makes them stronger, so that they can run and cycle more efficiently with less effort. However, the improvement in racing performance with added weightlifting is small, and sometimes nonexistent, because lifting weights does not improve VO2max (the ability to take in and use oxygen).
A review of 17 studies, covering almost 200,000 people, found that men who work at the most physically active jobs have an 18 percent higher risk of premature death compared to people with less physically-demanding jobs. The authors did not find that women who had to keep moving at work had shortened life spans, probably because work-related physical activity for women is usually not as demanding as it is for men.
A low-carbohydrate, high-fat (LCHF) ketogenic diet impairs performance in sports that require speed. On a low-carbohydrate diet, you can't train very fast and you can't move as fast in races. Your body uses primarily carbohydrates and fats, and a small amount of protein, to supply you with energy when you exercise. A ketogenic diet means that you try to get your body to use fat as the prime energy source for your muscles.
Warming up before you exercise helps to prevent injuries and lets you jump higher, run faster, lift heavier or throw further. Your warm-up should involve the same muscles and motions you plan to use in your sport. For example, before you start to run very fast, do a series of runs of gradually-increasing intensity...
A six-week program of exercise markedly increased the types of healthful colon bacteria and their functions in healthy but previously sedentary people. At the end of the six-week exercise program, the lean group had more of the healthful types of colon bacteria that ferment unabsorbed soluble fiber into short chain fatty acids (SCFAs).
Muscles are made up of thousands of muscle fibers just as a rope is made up of many strands. Each muscle fiber has a nerve that innervates it. With aging you can lose nerve fibers that, in turn, cause you to lose the corresponding muscle fibers, but exercising against resistance will make the remaining muscle fibers larger so they can generate more force. The repetition of a regular and consistent training program teaches your brain how to contract your muscles more efficiently.
Many studies show that you can exercise longer and more intensely and recover faster when you take a source of sugar during vigorous exercise. Dozens of brands of sports drinks are promoted to fill this need, but a new study from Appalachian State University shows that a banana appears to offer superior results, specifically helping athletes to recover faster from intense exercise.
Almost 50 percent of North Americans over 85 and 13 percent of those over 65 suffer from Alzheimer's disease (Alzheimer's Assoc Facts and Figures, 2018). We know that you lose brain cells as you age, and scientists used to think that you could not make new brain cells. However, an exciting new study from Columbia University suggests that you can make new brain cells as you age, and that loss of brain function may be caused by lack of adequate blood flow and nourishment of brain cells.
Cycling is not associated with increased risk for impotence or urinary symptoms. The largest and best study on the subject to date shows that serious cyclists are no more likely to suffer impotence or urinary problems than swimmers or runners.
Two exciting new studies show that older men and women who have cycled for many years do not have the markers of aging found in non-exercising people. Their muscle size and strength, amount of body fat, levels of hormones such as testosterone, and blood cholesterol levels were close to those of much younger people.
Everyone should try to exercise every day because exercise helps to prevent diabetes and heart attacks by lowering high blood sugar and stabilizing plaques. A review of 12 studies shows that exercising within three hours after eating lowers blood sugar levels significantly because contracting muscles remove sugar from the bloodstream at a very high rate and don't even need insulin to do so.
The American College of Sports Medicine (ACSM) surveyed more than 4,000 fitness professionals and found that High Intensity Interval Training (HIIT) is the most popular trend in fitness for 2018. All healthy people can benefit from some form of interval training. They can pick up the pace for a few seconds while walking, running, cycling, swimming, skiing or skating, and then slow down when they feel the least discomfort.
You feel cold most in your fingers, ears and toes. To help keep your hands warm on very cold days, wear an inner layer of thin gloves made from loosely-woven material that permits sweat to pass through. Gloves allow you to control your fingers better than mittens when you shift gears or use ski poles.
You can expect to lose muscle size and strength as you age. Between 40 and 50 years of age, you lose more than eight percent of your muscle size. This loss increases to 15 percent per decade after age 75. The people who lose the most muscle usually are the least active, exercise the least and are the ones who die earliest.
A study of 214 prospective National Football League players found that 73 percent of those who were deficient in vitamin D had a severe lower leg injury when they played in college, compared to only 40 percent of those who were not deficient in vitamin D (Arthroscopy, Dec. 21, 2017). Eighty-six percent of those who missed college games because of lower leg injuries were vitamin D deficient.