Another cup of coffee? Professor points out precautions

A professor has responded positively to the question of whether an extra cup of coffee is healthy. According to the source, it is indeed fine to have another cup, but with some nuances.

The professor emphasizes that it is important to consider your own tolerance. Too much coffee can, for example, lead to sleep problems. It is also recommended not to drink more than four to five cups per day.

According to the source, it is also advisable to vary with water or tea. An extra cup of coffee is possible, but moderation remains the key word.

This message is a summary based on the mentioned source and is not medical advice. In case of complaints, always consult a doctor or pharmacist.