Muscle Cramps

More than likely, you have experienced muscle cramps at some point or another. It may be less likely that you have researched what causes them or if they are something you should be concerned about. Often called muscle spasms or charley horses, muscle cramps are a sudden and involuntary contraction of a muscle. They can occur anywhere in the body, but most often in the legs or feet.

While there is no physiological difference, muscle cramps fall into one of two categories: nocturnal cramps or exercise-induced cramps. Nocturnal cramps happen at night, usually do not have a clear cause, and they tend to increase with age. Exercise-induced cramps can be the result of an electrolyte imbalance, dehydration, or muscle fatigue. Furthermore, there are certain factors that may increase the likelihood of experiencing muscle cramps, including:

• 
  Dehydration
• Extreme sweating
• Electrolyte imbalance
• Starting a new exercise routine
• Increased age
• Inactive lifestyle
• Diabetes
• Pregnancy
• Certain medications

Regardless of the cause, when a muscle cramp begins, finding a relief for the pain is the immediate response. The most effective way to stop a cramp once it has begun is to stretch the muscle in the opposite direction of the cramp until the pain fades. Because muscle cramps are so much fun, there is a good chance it will return when the stretch is released, but repeating the stretch during each cramp should eventually provide extended relief.

Since muscle cramp treatment/prevention has not been heavily researched and because factors can vary for each person, it is difficult to say whether certain foods can help prevent them. Foods frequently associated with muscle cramp prevention are typically high in potassium, calcium, magnesium, and sodium, such as bananas, avocados, beans and lentils, spinach, and oranges. Pinpointing a specific nutrient deficiency with every cramp would be difficult, but eating a diet full of fruits and vegetables is a great place to start.

Additionally, there are certain things you might try to help prevent muscle cramps from occurring:

• Use dynamic stretches for warming up muscles before exercising. Dynamic stretching uses movement to help stretch muscles, such as a walking lunge, arm circles, or knee lifts.
• Use static stretching after exercising and before bed. Static stretching involves extending specific muscle and holding it in position for several seconds, such as toe touches, arm crossovers, or quadricep stretches.
• Drink plenty of water.
• Replace electrolytes lost from sweating heavily. Sports drinks are effective at replenishing lost electrolytes, but they should only be consumed if you have been sweating. Otherwise, water is the best option for rehydration.

Stretching and hydration are two effective ways to reduce or prevent muscle cramps from occurring. In most cases, muscle cramps will go away on their own and should not cause concern. However, if they happen often and/or you notice other unusual symptoms occurring along with muscle cramps, you should consult a medical professional, just to be safe.

If you have questions or concerns, please contact me, (903) 473-4580 or email Sarah.Latham@ag.tamu.edu. To view upcoming events or additional information please visit https://rains.agrilife.org/ or follow Rains County AgriLife on Facebook.