Factors causing dreams (1)

Factors causing dreams is a series of posts containing pictures and text. They are numbered as Factors causing dreams (2), Factors causing dreams (3) and etc. Have you ever wondered why you dream on some nights, and sleep dreamless on other nights?

Here are some factors causing dreams:

These are some factors that cause dreams:

1. Tiredness
2. Lack of sufficient sleep
3. Stress
4. New experience before sleep
5. Alcohol
6. Drugs
7. Pregnancy
8. Mental illness
9. Sleep disorders

Next post – Factors causing dreams (2).

This is the search page for you to get all the posts in this series “Factors causing dreams”.