However, how much is enough depends on each person's health, diet and sensitivity.
In general, lemon brings many benefits but not as much as possible; Exceeding the appropriate threshold can cause unwanted effects on the stomach, teeth and digestive system.
On average, a lemon provides about 30 - 40 mg of vitamin C. For an adult, the daily requirement for vitamin C ranges from 65 - 90 mg. If you consume lemon in moderation, equivalent to the juice of 1 lemon per day, the body can get enough vitamin C without causing excessive acid irritation. At this level, lemon helps support immunity, increase iron absorption, and promote metabolism.
However, consuming too much lemon, especially drinking thick lemon juice or using it continuously many times a day, can be harmful. Citric acid in lemons has the ability to erode tooth enamel, causing tooth decay or increasing the risk of tooth decay.
A large amount of acid entering the stomach can increase the risk of acid reflux, stomach pain or esophageal irritation, especially for people with a history of stomach and duodenal ulcers. Therefore, although lemon is good, you should not drink lemon juice that is too sour, on an empty stomach or use it many times in a row.
A reasonable consumption is usually around 12 lemons per day, depending on the thinning phase and tolerance of each person. When serving, thin it with a lot of water, drink it after meals and avoid adding too much sugar.
Incorporating lemon as part of a balanced diet, instead of considering it as a single detox or weight loss measure, is a sustainable and healthy way to use it.