3. Three to four hours after drinking 32 ounces of energy drinks, the heart’s ele...

Three to four hours after drinking 32 ounces of energy drinks, the heart’s electrical activity was abnormal compared to drinking a placebo drink, and two different commercially available energy drinks produced the same results, finds a new randomized, double‐masked, placebo‐controlled study.

Sorry, 400mg is not any kind of limit, not even close. I drank 2 cups of coffee, 3 16oz diet sodas, and just finished a 400mg 32oz rockstar 'extreme' drink. That is just this morning between 7am and now, 12pm. And I take adderall every morning. I often drink 2 300mg monster reigns or bang energe drinks (2/$4).

This is the science subreddit so my anecdotes are going to get deleted, but 400mg is not the limit for anyone, excluding obvious medical conditions. I also take 300mg pre workout scoops nearly every day. I have an unlimited free supply of soda and drink hundreds upon hundreds of mg of caffeine every day. I had surgery last year and was required to get a full blood count before they put me under, and everything was obnoxiously in the middle of the 'normal' scale. I exercise every day, which may help I guess, but have a 40s to 50s resting heart rate. This has been going on for years.

/r/science Thread Parent Link - newsroom.heart.org
Previous
Next

Recently removed from /r/science

As a four-day work week is trialed in countries across the globe, health researchers say they’re ‘all in’ when it comes to a long weekend, research shows that the extra time off is good for our health. Findings from a study of more than 46,000 people from 68 different countries reveal those who share more left-wing political views are more generous and altruistic than those who follow right-wing ideologies. Obesity might adversely affect social and emotional development of children, study finds Decline in daily step count persists after pandemic for U.S. adults. Based on new findings, people had not yet bounced back as of December 2021: U.S. adults were still taking around 700 fewer steps per day, compared to their pre-pandemic norm. Review of 1,039 studies indicates exercise can be more effective than counselling or medication for depression Researchers are calling for exercise to be a mainstay approach for managing depression as a new study shows that physical activity is 1.5 times more effective than counselling or the leading medications One theory of attractiveness suggests beautiful people are seen positively and these views become internalized, motivating altruistic behavior. New research, however, finds support for the view that beautiful people behave selfishly and feel entitled due to their bargaining power in relationships. Extremely rich people are not extremely smart. Study in Sweden finds income is related to intelligence up to about the 90th percentile in income. Above that level, differences in income are not related to cognitive ability. ACPeds Calls on Organizations to Scrap Current Transgender Protocols Based on Newly Published Critique Most Americans aren’t getting enough exercise. People living in rural areas were even less likely to get enough exercise: Only 16% of people outside cities met benchmarks for aerobic and muscle-strengthening activities, compared with 28% in large metropolitan cities areas. Magnetic solution removes toxic "forever chemicals" from water in seconds Neighborhoods with predominantly White residents have more greenery, fewer dilapidated buildings and fewer multi-family homes — compared to neighborhoods with residents of multiple races and ethnicities, predominantly Black residents Routine vaccinations drop among U.S. kindergartners for the third year in a row according to the CDC. While vaccinations remain high, coverage has dropped from 95% in the 2019-2020 school year to 94% in 2020-2021 to 93% in 2021-2022, leaving at least 250,000 potentially unprotected against measles. Clitoral knowledge and gendered sexual scripts appear to play a key role in women's orgasm experience Clitoral knowledge and gendered sexual scripts appear to play a key role in women's orgasm experience

More Random Comments

Elon Musk calls CERN's Large Hadron Collider a 'demonic technology' There's a Really Gruesome Crypto Scam Going Around is it safe to come back to the studio post COVID? Mosaic virus, sport variegation, or monstera contorta variegata? Scam of legit The duality of snail enjoyers AITA for telling my son that if he wants to stop being bullied he should act normal Granbury ISD parent goes off at school board meeting: "Your personal religious beliefs...should not be affecting my child's education either...Our children are here for education, not religious indoctrination... Our schools are not your church." OOP lets his brother crash at his at the start of the pandemic. OOP's brother then decides to "evict" him. Medieval-themed chaos ensues. Why do you think nobody is talking about SLABS (Student Loan Assets Backed Securities) being the main reason Biden admin won't cancel all student debt? Do you shave? If so why? If not, why not? Heat waves and drought cause power cuts in China - Unprecedented drought levels in the Yangtze River have increased pressure on hydroelectric power plants, which supply energy to key economic zones of the country. Kayla's comments towards Polly about being alone bothered me Best mods for first playthrough? What’s the etiquette on someone test driving a bike that’s not registered or insured?