16/11/2023
Is caffeine bad for you? ☕️
How much do we really understand about caffeine?🤔
It is a chemical stimulant found naturally in some plants such as coffee beans, tea leaves, and cacao beans. It can also be synthetically made and added to energy drinks, some food, tablets and supplements. 🍵
PROS
✅ Caffeine in moderate doses (40-200mg) acts within the brain to decrease fatigue and increase alertness.
✅ It decreases appetite and can therefore reduce weight gain.
✅ Associated with decreased risk of depression and su***de in some studies.
✅ Can improve muscle strength and power, as well as delay fatigue with exercise.
✅ Associated decreased mortality and reduced risk of type 2 diabetes, endometrial cancer, Parkinson’s disease...etc.
MYTHS
🔮 Caffeine is neither pro-inflammatory or anti-inflammatory.
It can inadvertently lower inflammation by offering antioxidant properties and regulation on blood glucose and certain hormones.
However, it can also increase inflammation indirectly, e.g. derived from energy drinks with high processed sugar or sweeteners.
CONS
🔴 In pregnancy it is linked to low birth weight, preterm birth and miscarriage.
🔴Can cause increased anxiety and sleep difficulty.
🔴Caffeine tolerance is built up over time and can cause a dependency.
🔴Withdrawal symptoms can develop with regular use of stopped suddenly, such as headache, fatigue and depression.
🔴 Increases blood pressure with long term use (but will return to normal once caffeine consumption is stopped for awhile).
OVERALL
➡️ Research suggests that healthy adults can safely consume up to 400mg of caffeine per day. Be mindful of your in take!
➡️Choose natural derivatives such as dark chocolate, green tea… etc. over the synthetic processed high-sugar alternatives of energy drinks and sodas.
➡️ Caffeine has addictive properties due to the withdrawal symptoms, but if you slowly reduce your intake you may not have symptoms at all. It is therefore why experts don’t label regular caffeine use as an addiction.
🤜 Combat long term inflammation through healthier diet changes, move your body regularly, get enough sleep and stress less! ☺️
Sources:
drruscio.com/does-caffeine-cause-inflammation/
van Dam RM, Hu FB, Willett WC. Coffee, Caffeine, and health. N England J Med.
2020;383 (4):369-378 do:10.1056/
JNEJMra1816604
webmd.com/diet/caffeine-myths-and-facts
healthline.com/nutrition caffeine-tolerance -line