Figure 1.3. Yellow, the color of smileys. Green. Green is most commonly associated with nature. Itâs a soothing color that symbolizes growth, freshness, and hope. Thereâs little doubt why the color has been so closely tied with environmental protection. Visually, green is much easier on the eyes, and far less dynamic than yellow, orange, or red.
During pregnancy, leg cramps while sleeping are not uncommon, and are most probably caused due to the increased stress and pressure on the muscles, from the weight gain, and also due to increased or changed nutritional needs.
Experts weigh in on causes of, and cures for, leg cramps while we sleep. Most of us have experienced an occasional charley horse, that sudden, intense muscle pain that grips the calf muscle. Many people have, inexplicably, felt this pain in the middle of the night. Unfortunately, there is as yet no clear explanation of why it occurs.