How to avoid leg injuries while doing various types of exercise and training.When you are working hard to improve the tone
and shape of your body, the last thing you want or need is to hurt
yourself. If you perform an exercise incorrectly, injury can result -
and does, all too often. Doing too much, too fast is hazardous. Not
warming up and/or using improper form are the most common factors in
exercise related injury.
If a specific part of your body hurts
after any exercise for whatever reason, stop doing the movement and
check with a trainer. If no trainer is available put ice on the injured
area and if it is not better in 24 hours, call a doctor.
When
working the legs, if you have no previous problems with your knees or
your back and you use proper form, commonly performed leg exercises such
as those following, may be done with no concern.
General GuidelinesWhen
doing any exercises, make sure you hold your stomach in and keep our
torso stable. When extending legs, make sure not to lock your knees.
LungesWhen
you bend downward, do not bend too far forward or backward. Use no back
movement at all. You also want to make sure our front knee does not go
over your tow. If you go over your toe, you can put a lot of pressure on
your kneecap area.
Leg ExtensionsThis is
an exercise performed on an exercise machine. Extend your legs slowly
without locking your knees. If you jerk your legs upward, you are just
using momentum, not your muscles. You will not benefit from the exercise
if done in that manner. Do not use too much weight on this machine, as
it could be hard on the back.
Leg PressThis
is an exercise performed on a machine and is excellent for the legs. It
is also less strenuous on the kneecap area than the leg extension if
done properly. Keep your torso stable, start low on the weight and build
up progressively.
Leg Curls
When working
the back of the legs, or the hamstrings, be sure you have the right
piece of equipment. For example, one that is newer and keeps your back
from arching. Also, be sure you are not trying to lift too much weight
as this could put undue strain on your back. Keep your torso stable.
SquatsYou
can perform squats with free weights or on a machine. A machine can
help guide your back posture, relieving it of undue stress and assuring
proper form. However, with proper form and free-weights, these are great
for the entire leg and should not result in any discomfort. When doing
squats with free-weights, be careful not to bend or flex your back too
much. Keep it stable. The hip, knee and ankle should be all that moves.
You need not - in fact, should not - go into a deep knee bend. Also,
watch your knees to be sure they do not extend in front of your toes.
Think of the squat as a sitting down motion; as if you were going to sit
down in a chair but decided to get back up. Keep the back straight!
Step-upsWhen
you begin doing step-ups, start with a low surface to step onto and no
weights. If you decide to increase the height later, be sure you do not
go so high that your knee is parallel to the ground. As in the squats,
you do not want your knee to go over your toe. Always keep your back
straight and upright and be sure your whole foot is on the surface onto
which you are stepping. Step-ups are great for the legs at any height
4-inches or higher. If you are uncomfortable at a higher height, lower
the stepping surface again. You will still gain; in addition, the when
you incorporate weights you will challenge the muscles sufficiently.
Aerobic Equipment General GuidelinesWhen
you are using any kind of aerobic equipment, you must be sure you do
not use any bars for support. Use bars only for balance, if needed. Keep
your stomach held in and your chest up.
Stair Climbing MachinesThese
pieces of equipment are good for leg muscles but they can be hard on
the knees. If you were predisposed to knee problems, you would be better
off avoiding a stair-climbing machine. Also note, you can develop a
knee problem with over use of this machine.
Biking
Biking
is good for legs and good for the knees. It takes away the impact of
many other exercises. While biking, be sure that when your leg is down
at the bottom stroke you have a slight bend in your knee.
Elliptical MachinesThese
are a good choice for working legs and are very easy on the body. They
are non-impact machines yet works very well for cardiovascular benefits.
Source: Fitness and Freebies http://www.fitnessandfreebies.com/