9 Side Effects of Too Much Caffeine - Healthline
2023年6月21日 · Although caffeine is generally safe in low-to-moderate amounts, high levels of consumption can cause unpleasant and even dangerous side effects. Coffee and tea are incredibly healthy beverages.
Caffeine: How much is too much? - Mayo Clinic
2022年3月19日 · Even among adults, heavy caffeine use can cause unpleasant side effects. And caffeine may not be a good choice for people who are highly sensitive to its effects or who take certain medications. Read on to see if you may need to curb your caffeine routine.
Coffee and health: What does the research say? - Mayo Clinic
2022年3月19日 · High intake of boiled, unfiltered coffee has been associated with mild increase in cholesterol levels. The bottom line? Your coffee habit is probably fine and may even have some benefits. But if you have side effects from coffee, such as heartburn, nervousness or insomnia, consider cutting back.
The Effects of Caffeine on Your Body - Healthline
2023年5月9日 · Caffeine can have impressive health benefits, but high doses can also lead to unpleasant side effects. Here are 9 side effects of too much caffeine. READ MORE
Coffee — Good or Bad? - Healthline
2024年10月4日 · Caffeine can have impressive health benefits, but high doses can also lead to unpleasant side effects. Here are 9 side effects of too much caffeine. READ MORE
10 Side Effects Of Too Much Caffeine, According To A Doctor - mindbodygreen
2020年8月7日 · The general rule of thumb is to stick to 200 mg of caffeine if you are a slow metabolizer (that's 2 cups of coffee) and consider taking up to 400 mg of caffeine if you are a fast metabolizer (equivalent to about 4 cups of coffee).
How Drinking Too Much Caffeine Affects Your Body | Men’s Health
2016年11月30日 · A nutritionist and cardiologist explain the top things you can do to get rid of caffeine’s worst side effects.
Is Coffee Bad for You? - Verywell Health
2024年6月18日 · Drinking unfiltered coffee prepared in a French press or a percolator may increase your LDL cholesterol. Drinking too much coffee can lead to symptoms such as jitteriness, anxiety, and insomnia. With that in mind, a few benefits have …
Does coffee help or harm your heart? - Harvard Health
2023年8月1日 · Because coffee contains caffeine, a stimulant, people have long wondered whether drinking coffee might "jazz up" the heart, triggering palpitations (the odd sensation of a skipped, missed, or strong heartbeat) or atrial fibrillation (a heart rhythm problem marked by a rapid, irregular heartbeat).
How Much Caffeine Is Too Much? Side Effects and Risks - Verywell Health
2023年6月16日 · When caffeine intake exceeds a healthy amount, it may lead to side effects. Symptoms of too much caffeine include the following: What Are the Signs of Caffeine Overdose? Caffeine is a commonly used psychostimulant, meaning it's a substance that stimulates the central nervous system.
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