By Robert Preidt
For some individuals, caffeine might assist with focus and supply an vitality increase, however it might probably trigger issues for these with basic anxiousness dysfunction, mentioned Dr. Julie Radico, a scientific psychologist with Penn State Health.
“Caffeine is not the enemy,” she mentioned in a college information launch. “But I encourage people to know healthy limits and consume it strategically because it is activating and can mimic or exacerbate the symptoms of anxiety.”
Low doses of caffeine are within the vary of 50 to 200 milligrams (mg). Consuming greater than 400 mg without delay might result in feeling overstimulated and anxious, and convey on signs corresponding to racing coronary heart, nausea or stomach ache.
Anxiety is a standard downside, however many sufferers and their docs do not take into consideration caffeine as a possible contributing issue, mentioned Dr. Matthew Silvis, vice chair of scientific operations within the division of household drugs at Penn State Health.
“We want people to consider whether there may be a connection between their caffeine consumption and anxiety,” he mentioned.
As effectively as being a possible downside for individuals with anxiousness, caffeine can work together negatively with medicines for seizure issues, liver illness, persistent kidney disease, sure coronary heart situations or thyroid illness, Silvis famous.
“Medical disorders that a patient may already have can become more difficult to control,” he mentioned.
In phrases of quantities of caffeine, a median cup of home-brewed coffee has about 100 mg, in contrast with 250 mg in a tall Starbucks espresso and as a lot as 400 mg in vitality drinks. A can of Mountain Dew has 55 mg whereas a can of Coca-Cola has 35 mg.
Many vitamin and sports activities or dietary dietary supplements additionally comprise caffeine, however many individuals do not assume to examine the labels of these merchandise, Silvis added.