R*****s
发帖数: 41236 | 1 Achilles Tendinitis
What It Is Tenderness in your lower calf near your heel that usually strikes
when you push off your toes
You're at Risk Men with a BMI of 25 or higher (a man who is 5'10" and weighs
175 pounds, for example) who run a nine-minute-per-mile pace or faster
Why The Achilles absorbs several times your body weight with each stride. A
faster pace and additional body weight put even more stress on this tendon.
Prevent It Strengthen your calf muscles (with your toes on a step, lower and
raise your heels). Stretch your calves (keep your heel on the ground, lift
your toes back toward your shin).
Others at Risk People who regularly run hills (the Achilles has to stretch
more on inclines) and who have increased their mileage more than 10 percent
per week (sudden increases in mileage strain the tendon)
Medial Tibial Stress Syndrome
What It Is Pain and soreness along the inside front of the lower leg,
commonly called shinsplints
You're at Risk Runners whose feet roll inward excessively (overpronate)
Why The posterior tibial tendon, the connective tissue that gets sore with
shinsplints, runs into the arch of the foot. If your feet roll inward, this
tendon has to work extra hard to counteract that motion.
Prevent It Wear motion-control shoes. Strengthen your calves (hold dumbbells
while doing toe raises). If you've had daily shin pain for longer than a
month, see a doctor for a bone scan to rule out a stress fracture.
Others at Risk Beginning runners; people who train on slanted surfaces;
women who wear high heels
Patellar Tendinitis
What It Is Pain in the tendon that connects the kneecap to the shinbone
You're at Risk Men with a BMI of 25 or higher or who have a history of
playing basketball and have suddenly increased their weekly mileage
Why The patellar tendon helps your leg extend during running or jumping, but
that repeated motion can create small tears in the tendon. After years of
activity and then a sudden increase in mileage, your body may struggle to
repair those tears. Extra body weight doesn't help.
Prevent It Keep your weight in check. Do squats to strengthen the patellar
tendon and stretch your quads and hamstrings. Avoid increasing mileage by
more than 10 percent per week.
Others at Risk Runners with a history of tendon injuries; overpronators
Patellofemoral Pain Syndrome
What It Is Pain and stiffness around the kneecap
You're at Risk Women who run a 10-minute-per-mile pace or slower
Why Ideally, your kneecap glides smoothly in the groove at the end of your
thighbone. But because women have more flexible joints and a more extreme
angle from hip to knee (called the Q angle) than men, their kneecaps are
more likely to fall out of alignment. Pain intensifies at slower speeds
because the knee goes through less range of motion, putting more demand on a
smaller area of the joint.
Prevent It Strengthen your quads, hamstrings, and glutes with squats and
lunges to stabilize your kneecaps and help keep the pelvis level while you
run.
Others at Risk Runners who overpronate, have flat feet or high arches
Iliotibial-Band Syndrome
What It Is Inflammation in the band of fibers that runs along the outside of
the knee to the top of the shin
You're at Risk Women with a BMI of 21 (weighing 135 at 5'7", for example) or
higher who do a weekly long run of two hours or more and run hills often
Why Extra body weight puts a heavier load on the hips and more pressure on
the IT band. Long runs fatigue the muscles that help stabilize women's hips.
The hips sag more than normal on each step, straining the band. During a
hill workout, the knee stays bent longer, which also increases tension in
the IT band.
Prevent It Strengthen the muscles around the IT band with leg walking (loop
a resistance band around both ankles and walk sideways in one direction,
then the other). Use a foam roller to loosen the band (see runnersworld.com/
foamroller).
Others at Risk People who run on slanted surfaces; runners with leg-length
discrepancies
Plantar Fasciitis
What It Is Inflammation of the tissue along the bottom of the foot that's
usually worst first thing in the morning
You're at Risk Men over 40 who have a family history of the injury
Why The make-up of the tissue in the plantar fascia is stiffer in men and
gets less flexible with age. Experts think it could be a genetic condition.
Prevent It The fascia tightens overnight, so stretch your calves before
getting out of bed (straighten your legs; flex your toes). Strengthen your
calves with toe raises or eccentric heel drops.
Others at Risk People who wear shoes that lack good arch support (flip-flops
, ballet flats); pregnant women
http://www.active.com/running/Articles/6-Common-Running-Injurie | R*****s
发帖数: 41236 | 2 铁哥，最后一个讲你这个毛病的....似乎多拉伸小腿会有帮助...
strikes
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lift
【在 R*****s 的大作中提到】
: Achilles Tendinitis
: What It Is Tenderness in your lower calf near your heel that usually strikes
: when you push off your toes
: You're at Risk Men with a BMI of 25 or higher (a man who is 5'10" and weighs
: 175 pounds, for example) who run a nine-minute-per-mile pace or faster
: Why The Achilles absorbs several times your body weight with each stride. A
: faster pace and additional body weight put even more stress on this tendon.
: Prevent It Strengthen your calf muscles (with your toes on a step, lower and
: raise your heels). Stretch your calves (keep your heel on the ground, lift
: your toes back toward your shin).
| i*********5
发帖数: 19210 | 3 好的，我多stretch
【在 R*****s 的大作中提到】
: 铁哥，最后一个讲你这个毛病的....似乎多拉伸小腿会有帮助...
:
: strikes
: weighs
: A
: .
: and
: lift
|
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