As people age, they begin to complain more of pains in their muscles and joints. They seem to stiffen up with age, and such commonplace activities as bending over to tie their shoes can make them wince. The cause of stiffness and soreness lies not in the joints or bones, but in the muscles and connective tissues that move the joints.
WHAT IS FLEXIBILITY?
Flexibility is the medical term used to describe the range of a joint’s motion from full movement in one direction to full movement in the other. The greater the range of movement, the more flexible the joint.
If you bend forward at the hips and touch your toes with your fingertips, you have good flexibility, or range of motion of the hip joints. But can you bend over easily with a minimal expenditure of energy and force? The exertion required to flex a joint is just as important as its range of possible motion.
Different factors limit the flexibility and ease of movement in different joints and muscles. In the elbow and knee, the bony structure itself sets a definite limit. In other joints, such as the ankle, hip, and back, the soft tissue—muscle and connective tissue—limit the motion range.
If people do not regularly move their muscles and joints through their full ranges of motion, they lose some of their potential flexibility. That is why when people try to move a joint after a long period of inactivity, they feel pain, discouraging further use
What happens next is that the muscles become shortened with prolonged disuse and produces spasms and cramps that can be irritating and extremely painful. The immobilization of muscles brings about biochemical changes in the tissue.
There are other factors that can trigger sore muscles.
TOO MUCH EXERCISE. The problem with most people is that they exercise too much initially thinking that it is the fastest and surest way to lose weight. Until they ache, they tend to ignore their muscles and connective tissue, even though they are what quite literally holds the body together.
LIFTING HEAVY OBJECTS INCORRECTLY. Many people forget that when lifting heavy objects, you must always lift with your legs. Never lean over from your waist to pick something up with your knees locked. ALWAYS slowly bend your knees as you are slowly bending over and lift from your legs. NEVER lift from your back and never lift something that is too heavy for you.
AGING AND INACTIVITY. Connective tissue binds muscle to bone by tendons, binds bone to bone by ligaments, and covers and unites muscles with sheaths called fasciae. With age, the tendons, ligaments, and fasciae become less extensible.
PLAYING SPORTS. Many people overexert themselves playing sports. Reaching too far for that tennis ball or diving too hard for that basketball can wreak havoc on muscles. Know your limitations. If you overdo and feel pain, immediately stop and take care of the injured muscle.
The tendons, with their densely packed fibers, are the most difficult to stretch. The easiest are the fasciae. But if they are not stretched to improve joint mobility, the fasciae shorten, placing undue pressure on the nerve pathways in the muscle fasciae. Many aches and pains are the result of nerve impulses traveling along these pressured pathways.
IMMOBILITY. Sore muscles or muscle pain can be excruciating, owing to the body’s reaction to a cramp or ache. In this reaction, called the splinting reflex, the body automatically immobilizes a sore muscle by making it contract. Thus, a sore muscle can set off a vicious cycle of pain.
First, an unused muscle becomes sore from exercise or being held in an unusual position. The body then responds with the splinting reflex, shortening the connective tissue around the muscle. This cause more pain, and eventually the whole area is aching. One of the most common sites for this problem is the lower back.
HOW TO EASE SORE MUSCLES.
*Apply an ice pack for 20 minutes to any area that hurts. Repeat this every hour until the pain subsides.
*Drink a minimum of eight glasses (64 oz.) of water daily to hydrate your body.
*Regularly stretch the sore area very gently.
*Walk 15 to 30 minutes a day to increase circulation throughout your body. This delivers oxygen to the sore muscles.
It is extremely important to know the limitations and capacity of your muscles in order to avoid sore muscles. What matters most is that people stay fit by exercising regularly at a normal range and not on a rigid routine.
0 comments:
Post a Comment