Unlike restless legs syndrome , which causes tingling and constant restlessness, nocturnal cramps are sudden, localized, and very painful . They occur without warning, most often in the calf, and then disappear, leaving residual tension that can ruin the rest of the night.
Who is most affected?
Some people are particularly susceptible to this type of spasm:
Pregnant women : especially in the last trimester, due to hormonal and circulatory changes.
For athletes : overly intense training or insufficient recovery increases the risk.
After 50 : the progressive loss of muscle mass makes the fibers more sensitive.
In case of dehydration : a deficit in water and electrolytes disrupts the contraction/relaxation balance.
The often-overlooked causes of nighttime cramps
Several factors could be at play behind these painful contractions:
A mineral deficiency : magnesium, potassium and calcium are essential for muscle relaxation.
To see the full cooking instructions, go to the next page or click the Open button (>) and don't forget to SHARE it with your friends on Facebook.
