A person who faces difficulty in sleeping at night, is said to be suffering from a medical condition known as 'insomnia'. Anxiety, depression, stress, jet lag, aging, sleep disorder and consumption of excessive amount of caffeine can result in this condition. This in turn leads to concentration problems, fatigue, irritability, low energy, frequent headaches as well as affect mental or physical health.
HOW IS DIFFICULTY SLEEPING DIAGNOSED?
People above the age group of 60, have higher risks of suffering from insomnia.