What Is Myasthenia Gravis? Myasthenia gravis is a chronic condition that causes muscles to tire and weaken easily. For example, if you have myasthenia gravis, you may notice that during a meal, your jaw muscles become tired and weak, interfering with your ability to chew food.
Scorpio is the symbol of sex and Scorpios are passionate lovers, the most sensually energetic of all the signs. For them, union with the beloved is a sacrament, an outward and visible sign of an inward and spiritual grace..
For the water signs, Cancer is a Cardinal sign, Scorpio is a Fixed sign, and Pisces is a Mutable sign. In basic terms, Cancer leads and initiates, Scorpio goes deep with a fixed focus and Pisces is changeable, hard to pin down.