Lemon(s) are a rich source of vitamin C and antioxidants, which are known to positively affect cholesterol levels. Antioxidants help to prevent the oxidation of LDL (bad) cholesterol, which is a primary contributor to plaque formation in the arteries. On the other hand, Vitamin C has been shown to increase the production of HDL (good) cholesterol, which helps remove excess cholesterol from the bloodstream.
Moreover, lemons also contain a compound called d-limonene, which has been found to have cholesterol-lowering properties. D-limonene works by inhibiting an enzyme that is involved in the production of cholesterol, thus reducing its levels in the body.
Drinking lemon water regularly may also help to promote weight loss, and this can have a positive impact on cholesterol levels. Being overweight or obese is a risk factor for high cholesterol, and studies have shown that losing excess weight can significantly improve cholesterol levels.
But before you start guzzling down glasses of lemon water, it’s important to note that it is not a miracle cure for high cholesterol. It is only one piece of the puzzle, and it must be combined with other healthy lifestyle habits to have a significant impact. This includes following a balanced diet low in saturated and trans fats, getting regular exercise, and quitting smoking.

Additionally, there is currently limited scientific evidence to support the claim that lemon water has a direct effect on cholesterol levels. Most studies have been conducted on animals, and there is a lack of human studies to confirm its effectiveness.
Moreover, drinking too much lemon water can have adverse effects, ranging from tooth erosion to heartburn, due to its high acid content. Therefore, it is essential to dilute lemon juice with water and drink it in moderation.
While lemon water may provide some benefits in reducing cholesterol levels, it should not be relied upon as the sole means of managing high cholesterol. It is better to view it as a part of a healthy lifestyle that includes a balanced diet, regular exercise, and avoiding unhealthy habits. If you have high cholesterol, it is crucial to consult with your doctor and follow their recommended treatment plan. Lemon water can be a refreshing addition to your diet, but it should not be seen as a substitute for medical advice.
Update:
In addition to its potential cholesterol benefits, lemon water can also support digestive health. The citric acid in lemons may enhance stomach acidity, which can improve digestion and facilitate the absorption of nutrients. This effect can be particularly beneficial for individuals with low stomach acid, as it helps break down food more effectively. Furthermore, lemon water acts as a natural diuretic, promoting kidney function and helping to flush out toxins from the body. Staying well-hydrated with lemon water can also aid in maintaining optimal hydration levels, which is crucial for overall metabolic processes. By supporting both digestion and hydration, lemon water can play a complementary role in a holistic approach to wellness.
By Avast Erogon, a former Nutritionist