Most people suffer from occasional insomnia or sleeplessness due to things such as stress, depression, heartburn, pain, or drinking too much caffeine or alcohol.1 However, insomnia can be chronic. Insomnia can affect a person's energy level and mood, as well as weaken the immune system.1 The causes of insomnia are typically sleep disorders, physical disorders, or psychiatric disorders.2
Fast Facts:
Insomnia is 1.4 times more common in women than men.3
Some people only need four or five hours of sleep per night, but others need nine or ten hours to be fully rested.1
Each WisdomCard is handcrafted by our team of physician-guided health advocates. Our goal is to make it easy for you to find the most useful health resources for any health topic. In addition to filtering out spam and bad links, WisdomCards highlight tips and warnings, such as:
Sign up today to get OrganizedWisdom delivered to your inbox
Subscribe