Do you know the reasonable daily coffee intake?

Reasonable daily coffee intake

Coffee is one of the indispensable drinks in many people's lives. It can refresh the mind, increase attention and concentration, and help improve mood. However, excessive coffee intake may have negative effects on health. So, what is a reasonable daily coffee intake? This article will give you a detailed introduction.

1. Healthy adults

For healthy adults, moderate coffee consumption is safe. The U.S. Food and Drug Administration (FDA) recommends no more than 400 mg per day (about four 8-ounce cups of black coffee). This recommendation is based on the fact that most people can tolerate this dose without significant adverse effects.

However, not everyone can tolerate the same dose of caffeine. Some people may be more sensitive to caffeine, and even small doses may cause symptoms such as palpitations, anxiety, and insomnia. Therefore, when determining your appropriate daily intake, please adjust according to your own situation.

2. Pregnant and lactating women

Pregnant and breastfeeding women need to pay special attention to their coffee intake. According to the American College of Obstetricians and Gynecologists (ACOG), pregnant women should not consume more than 200 mg of caffeine per day. High doses of caffeine may increase the risk of premature birth, low birth weight, and miscarriage.

Small amounts of caffeine are generally safe for breastfeeding women, but it is still recommended to control daily intake. Too much caffeine may be passed to the baby through breast milk and cause the baby to be irritable or have poor sleep quality.

3. Teenagers

Teenagers are also sensitive to caffeine to a certain extent. According to the American Heart Association (AHA), it is best for teenagers not to exceed 100 mg per day (approximately equivalent to an 8-ounce cup of black tea or 2 12-ounce cans of cola).

In addition, you should also avoid consuming it with caffeinated drinks such as energy drinks. These drinks usually contain higher doses of caffeine, and excessive intake may cause adverse reactions such as palpitations, insomnia and anxiety.

4. Children

For children, their ability to metabolize caffeine is relatively low. According to the American Academy of Pediatrics (AAP), children aged 4-6 should not exceed 45 mg per day (about half a cup of 8-ounce black tea or a 12-ounce can of cola); children aged 7-9 should not exceed 62.5 mg per day; 10-12 years old and 13-18 years old should be 85 mg and 100 mg respectively.

It is important to note that many foods, such as chocolate, soft drinks and energy bars, also contain doses of caffeine. When calculating your daily intake, take these sources into account and ensure your overall intake is appropriate.

5. What happens when you stop drinking coffee?

If you stop drinking coffee suddenly or drastically reduce your intake, you may experience withdrawal symptoms. These symptoms include headaches, feelings of tiredness, anxiety, and depression. Gradually reducing your caffeine intake can help relieve these symptoms.

Additionally, if you have specific health conditions or are taking certain medications, ask your doctor for recommendations about daily coffee intake. Certain conditions, such as heart problems or insomnia, may require further restriction of caffeine intake.

in conclusion

Properly controlling daily coffee intake is very important for maintaining health. Determine the appropriate dosage based on personal circumstances and age group, and be careful to avoid over-reliance on caffeine to refresh the mind. While enjoying the delicious taste, you should also maintain a balanced diet and a healthy lifestyle.