Aquarius is a constellation of the zodiac. It sits between Capricornus and Pisces. Its name is Latin for water-carrier or cup-carrier, and its symbol is (Unicode â), which represents water.quarius is a constellation of the zodiac. It sits between Capricornus and Pisces. Its name is Latin for water-carrier or cup-carrier, and its symbol is (Unicode â), which represents water.
Insomnia (in-SOM-ne-ah) is a common sleep disorder. People who have insomnia have trouble falling asleep, staying asleep, or both. As a result, they may get too little sleep or have poor-quality sleep. They may not feel refreshed when they wake up.
Insomnia is not defined by the hours of sleep a person gets or how long it takes to fall asleep. Individuals vary normally in their need for, and their satisfaction with, sleep. Insomnia may cause problems during the day, such as tiredness, difficulty concentrating and irritability.he glow of the alarm clock is all too familiar. Insomnia refers to an inability to fall asleep or stay asleep, or a tendency to wake up too early or experience poor sleep. 1  Definition. 2  Symptoms. 3  Causes.