worsen symptoms such as:
- Restlessness
- Nervousness
- Shakiness
- Rapid heartbeat or palpitations
- Difficulty falling asleep
- Headaches
People who notice these effects may benefit from reducing their intake or switching to lower-caffeine options.
It’s also worth remembering that caffeine isn’t found only in coffee. Tea, energy drinks, cola, chocolate, and some medications can also contribute to daily caffeine intake.
2. People With Certain Heart or Blood Pressure Concerns
Caffeine can cause a temporary increase in blood pressure, particularly in people who don’t consume it regularly or who are sensitive to its effects.
That doesn’t mean everyone with high blood pressure must completely avoid coffee. However, people with cardiovascular concerns should pay attention to how their body responds.
If coffee consistently causes noticeable palpitations, racing heartbeat, or other uncomfortable symptoms, it’s worth discussing the situation with a healthcare professional.
The amount of caffeine can also vary considerably between different coffee drinks, so “one
