Start Your Day with Lemon: What Science Says
A glass of warm lemon water is considered a morning ritual with a wellness factor – but how much health benefit is really behind it?
A glass of warm water with the juice of a lemon is part of the daily morning routine for many. It is said to make you fit, stimulate digestion, and strengthen the immune system. The health benefits of this ritual are often praised on social media – but scientifically substantiated evidence is scarce.
Fluid intake as a health key
According to nutritionist Karsten Müssig, it is primarily the fluid intake that has a positive effect in the morning. After a night without water intake, a large glass of liquid gets the circulation going and supports digestion. Those who find plain water boring in taste can spice it up with lemon, cucumber, or mint. According to Müssig, the key is to drink enough – especially in summer.
What the lemon can actually do
The lemon itself provides, among other things, vitamin C, which acts as an antioxidant and supports the immune system. It also contains electrolytes like potassium, which are lost through sweating. The citric acid can also slightly stimulate the gastrointestinal tract. Nevertheless, Müssig remains cautious: There is currently no specific, scientifically proven benefit from lemon juice alone.
Caution with tooth enamel and sensitive stomach
The influence of citric acid on dental health should not be underestimated. The acid content can attack tooth enamel. Therefore, you should not brush your teeth immediately after drinking, but rinse your mouth with water. A straw can help minimize contact with the teeth. People with sensitive stomachs or heartburn should enjoy lemon water only in small doses.
Proper preparation is key
To preserve the vitamin C content, the water should not be heated above 50 degrees. Ideally, it should be lukewarm water – either from the tap or briefly boiled and slightly cooled. It can also complement coffee.
This article has been automatically translated, read the original article here.