Sleep is one of the pillars of health and is the only time the body can focus on recovery and self-healing.
The healthy sleep duration for adults is at least 7 hours per night. However, researchers estimate about 20% or one in five people in the UK have sleeping problems, which can indicate actual sleep disorders like insomnia. 
Insomnia is a sleep disorder in which a person has trouble sleeping or staying asleep. Statistics on insomnia suggest that globally, up to 30% of a specific population suffers from brief or mild sleep disorder symptoms, while 10% have a severe case of it. 
Insomnia can be caused by several different factors, such as stress, anxiety, and even some medications and treatments. If you suffer from sleeping problems and want a natural fix, consider taking Reishi mushroom supplements