Caffeine Effects: Withdrawal, Sleep & Health Impact

Caffeine impacts everything from sleep quality to concentration and heart rate. Learn how long withdrawal takes, the diuretic effects on the body, and the potential risks of taking caffeine tablets with medication or alcohol.

Caffeine & Zoloft

Published Jul,08 2011 | By Kirk Maltbee

Zoloft is typically prescribed as an antidepressant medication to relieve symptoms of stress, calming and relaxing the patient and reducing overall feelings of anxiety. Caffeine, on the other hand, is a widely used, mildly addictive stimulant whose side-effects include an increase in excitability and anxious feelings.