Muscle cramps in the stomach easily inhibit a treadmill workout. This phenomenon itself has a variety of underlying causes, and successfully preventing stomach cramps during your run requires addressing the specific, personally relevant cause. Typically, dehydration, inadequate stretching or warm-ups, muscle fatigue or overworking under-conditioned muscles is at the root of abdominal muscle cramps during a run on the treadmill.
Step 1
Drink 17 to 20 oz. of water or a sports drink two to three hours before your run on the treadmill, and drink an additional 7 to 10 oz. 20 minutes before your workout, advises SportsMD. Begin exercising well-hydrated to avoid muscle cramps associated with an electrolyte imbalance. Don't drink more than this in the three hours before getting on the treadmill, and refrain from eating during these three hours.
Step 2
Stretch your side abdominal muscles thoroughly before running on the treadmill. Extend your arms straight up, bend over sideways at the waist as far as you can go to one side and hold the position for 30 seconds. Repeat the stretch bending to the other side.
Step 3
Warm up and build up gradually on the treadmill. Start with a normal walking pace for a few minutes, then accelerate to a brisk walk for five to 10 minutes. After that, jog at a moderate pace for at least five to 10 minutes before going into a full run. The newer you are to the treadmill, the more slowly you should increase your speed. Cool down the same way, but in reverse.
Step 4
Synchronize your breathing with your footfalls. Inhale deeply, focusing on the expansion of your stomach. Exhale forcefully, letting your stomach relax and sink back in.
Step 5
Consume 1/2 to 3/4 liter of water or sports drink per half hour of running on the treadmill to remain hydrated. Don't gulp it down, though; take a few small sips every few minutes.
Step 6
Slow your pace immediately if you feel a stomach cramp developing while you're running on the treadmill.
Step 7
Incorporate abdominal and lower back muscle-building exercises into your workout routine if cramping continues to be a problem with proper prevention techniques. Your stomach muscles and surrounding muscles likely need to be better conditioned.
