Answer:
insomnia
Step-by-step explanation:
Insomnia can be described as a sleeping disorder in which a person has difficulty in sleeping. The sleeping patterns of a person might also be affected like sleep might come and go. Conditions such as anxiety and depression are known to be the major cause of insomnia. However, insomnia might also occur if a person has caffeine during the night time which makes a person more active. Red wine also boosts insomnia and also causes a person to wake up in between sleep if a person actually falls asleep.