Nocturnal Leg Cramps: Night-time Calf Muscle Pain. Nocturnal leg cramps can lead to a rude awakening: Youâre suddenly sleepless and in pain in the middle of the night. Symptoms of nocturnal leg cramps include excruciating contractions of the calf muscles, and sometimes of the foot muscles as well. Nocturnal leg cramps are true cramps and not spasms. The muscle remains in a cramped and contracted position, which accounts for the intensity of the pain.
1 Since 1 July 1959, the international avoirdupois pound has been defined as exactly 0.45359237 kilogram. 2  Kilograms are denoted by the sign kg. 3  Pounds are denoted by the sign lb. 4  This implies that there are 1/0.45359237 â 2,20462262 pounds in a kg.
Multiplying the conversion factor 2.20462442018 with the amount of kilograms generates equivalent value in pounds to measure the same quantity of weight and this process is known as kg to lbs conversion.