Caffeine. Caffeine is the reason. Have your father stop drinking any caffeine products before he goes to bed and he should have a more restful sleep.
Answered 8/17/2021
0 views
Caffeine in black tea can cause tachyarrhythmias or fast and/or irregular heart beats that can wake him up. Not to mention that caffeine can take his sleep away through its stimulant effect.
Answered 8/17/2021
0 views
6 doctors weighed in across 2 answers
A doctor has provided 1 answer
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question