Posts Tagged ‘Exercise’
The Perfect Squat
The keys to take advantage of the king to exercise the lower body
Although it is a basic exercise, do not forget the key points for this exercise effectively and safely. The squat is the most comprehensive exercise to strengthen the lower body and is useful for all types of athletes: cyclists, runners, football players …
The key point is that the imaginary line that passes through the hip, spine and shoulders remain parallel to the line that passes through the heel and knee joint.
Three tips to improve:
1. Toggle press squat, your lower back does not
receive such a burden.
2. Avoid as far as possible use in the heel rises
and belt, let your stabilizer muscles work.
3. Before doing squats, guarantees
CARBOHYDRATES
They are the preferred source of fuel the human body. The muscles, brain and other tissues such as liver are based on a continuous supply of carbohydrate to meet energy demands of the body.
In the human diet, carbohydrates are the main source of energy intake; 50-60% of calories are carbohydrates.
They are classified as:
Monosaccharides:
Also called simple sugars, they are:
Glucose (dextrose) is the most abundant and physiologically more important monosaccharides. Useful is the primary fuel for cells. It is found free in the ripe fruits and also in blood.
The digestion of all forms of carbohydrates produces glucose, as well as the process of issuing pair of glucose accumulated in the muscle or liver (glycogenolysis) or the formation of glucose from other substances such as amino acids and fatty acids (gluconeogenesis).
Fructose (levulose) is found in ripe fruits and in honey. It has a higher sweetening power than sugar.
Galactose: Found free in nature and binds glucose to form a disaccharide.
Disaccharides:
Is the union of two monosaccharides.
Maltose: Also called malt sugar. Is formed by the union of 2 glucose. Is the product of starch hydrolysis catalyzed by the enzyme amylase?
Sources: Cereals, beer, malt liquor.
Lactose: is formed by the binding of galactose to glucose. Lactose intolerance occurs when the lactase enzyme responsible for splitting the galactose and glucose.
Sources: It occurs naturally in milk (in large quantities).
Sucrose is formed by the union of glucose and fructose. Sugar is usually used as a sweetener in food. Sources: derived from sugar of cane and beet.
POLYSACCHARIDES:
Substances are far more complex carbohydrates. They consist of many monosaccharide units, some of which are polymers of a single type of monosaccharides and are called homopolysaccharides while others are polymers of more than one class of mono-and hetero are called.
Constitute the largest percentage of the daily intake of carbohydrates.
Starch: A substance that fulfills the role of nutritional reserves in plants. Is deposited in cells, starch is the main carbohydrate food. It is composed of amylose and amylopectin, both polymers of glucose.
The most common foods containing large amounts of starch are cereals, legumes, potatoes.
Fiber: They exist only in plants, the fiber increases the rate of digestion and absorption contribute to satiety and in some cases can reduce total fat absorption.
Glycogen: The reserve polysaccharide in animal cells. The liver and muscle tissues are rich in glycogen.
To Avoid Allergy and Asthma During Exercise
At the slightest suspicion of allergy, see your doctor to diagnose and to follow treatment.
Note what time of year affects you, when they appear and what the symptoms are normal.
If you’re traveling to participate in a career, researching what types of pollen season in each year.
Try to minimize exposure to pollen training when the pollen count is lower (the colder and cloudy day is, the lower the pollen count compared with warm days and dry).
Take a shower and wash your hair after exercise to remove residual pollen. Change clothes and wash rinse your nose with salt water after exercise.
Remember that athletes with asthma should take medication regularly and as recommended by your doctor.
Exercise for Health and Beauty
We’re increasingly living in a world where physical activity has stopped being a daily part of our lives. We have appliances to wash and dry for us and the cars we get around, and with the decline in manual work many of us spend our working day sitting at desks.
When we got home, did not think anything in spending the afternoon sitting or lying still in front of the TV. If that sounds like your routine, then it ‘s important to remember any exercise at all is that none.
Many people ‘s opinions on sport and exercise were formed during PE lessons at the school – endless laps of a muddy field, or placement around the tremor in his shirt and shorts, hoping the ball didn’t comes near you. Most of us have seen the film from people who worked with a marathon that seems ready to keel over.
Not surprisingly, then, that many people see exercise as something unfortunate that has to be very, very hard to do any good. It doesn’t.
In fact, there’s a set theory of SA that mild to moderate physical activity is, for most people, the best way to better health.
Apart from anything else, unless you do something you enjoy – or can at least tolerate – you won ‘t stick to it.
Similarly, if you start doing too much too soon, you ‘ll get up and fed, gets injured or becomes even Illinois.