DayQuil Caffeine: The Unexpected Side Effect?
What are the potential side effects of combining dayquil and caffeine? Combining dayquil with caffeine can increase the risk of side effects such as jitters, increased heart rate, elevated. Dec 8, 2024 · dayquil does not contain caffeine or any ingredients designed to provide energy. Phenylephrine, a decongestant, might give a slight feeling of alertness by improving airflow. Drinking coffee right after taking dayquil may lead to increased side effects such as nervousness, jitters, and restlessness.
Mar 28, 2023 · individuals with caffeine sensitivity may experience more pronounced side effects from dayquil, such as jitteriness, nervousness, or trouble sleeping. It is important to monitor. May 14, 2024 · common side effects may include dizziness, nervousness, drowsiness, or upset stomach. It is important to read the label and follow the recommended dosage instructions. Dec 11, 2023 · some of the most common side effects include sleeplessness, anxiety, headaches, irregular heartbeat, tremors, and high blood pressure. It can also cause dehydration, as.