Does eating a lot of lemons harm the stomach? (2024)

Lemon is a sour fruit, used for food all over the world. The main part of a lemon is used for its juice, the rest of the parts are also commonly used in cooking and baking. So what are the benefits of eating lemons and is it good to eat a lot of lemons? The following article will help you answer the question.

Lemon is a fruit that contains a lot of vitamin C and water, so it has a number of outstanding effects as follows:
Lemon flesh has a sour taste, coolness, heat-clearing effect, anti-nausea, antiseptic, helping Brighten eyes, cure cough, digestive benefits. Lemon peel has a bitter taste, the aroma, coldness. Overview of lemon for the effect of clearing heat, ventilation, sputum, digestive, treating fever, headache, cough with phlegm ... Lemon is a fruit capable of reducing bad breath, treating colds and fevers. , headache and cleaning bacteria in the oral cavity; Lemon is rich in vitamin C, contains few calories, each lemon contains only about 20 calories, of which 90% is water. All parts of the lemon such as the juice, rind and seeds can be used as medicine; Drinking lemon water helps the body produce more saliva, helps limit the ability to produce bacteria, and at the same time cleans the white residue on the tongue, removing the food residue inside the oral cavity; Lemon has a detoxifying effect on the liver, enhancing the functioning of the liver through the process of increasing the production of bile acids necessary for digestion; When you have a fever, you can drink a glass of lemon juice to provide potassium and energy, help the patient reduce stress and sleep better; People who are overweight can drink a glass of diluted lemon juice (1 fruit) every day to effectively lose weight; The abundant vitamin C in lemon helps to reduce dark spots, spots on the skin, improve wrinkles. You can combine lemon with honey, mint leaves, ginger or cinnamon to improve the taste, remove toxins from the body, make the skin whiter and smoother.

Like any other food, besides the beneficial effects, overuse or misuse can be counterproductive. So, is it harmful to eat a lot of lemons? The following are the unwanted health effects of using too much lemon:
2.1. Overuse leads to peptic ulcers Peptic ulcers are ulcers in the lining of the stomach, duodenum, or lower esophagus. The main cause of this pathology is an excess of stomach acid. The abuse of lemon is a favorable factor that increases the amount of excess acid and consequently causes stomach ulcers from mild to severe.
Besides, lemon juice is acidic, which can corrode the lining or aggravate existing stomach ulcers. Therefore, subjects who already have stomach ulcers should limit the use of pure fresh lemon juice so as not to make the disease worse. Instead, drink diluted lemon juice, both taking advantage of the effect of lemon and limiting harm to the body.

2.2 Excessive lemon use causes gastroesophageal reflux (GERD) Gastroesophageal reflux disease (also known as GERD) is a common gastrointestinal disease with signs such as nausea, vomiting, chest pain or ulcers. throat... There are many causes or risk factors for GERD and excessive use of lemons is one of them.
The amount of acid in lemons can weaken the boundary layer between the stomach and esophagus. This creates favorable conditions for the excess acid in the stomach to move up the esophagus and pharynx, causing uncomfortable burning symptoms. At the same time, the amount of stomach acid also directly erodes the lining of the esophagus, making reflux worse.
2.3. Eating a lot of lemons can cause dehydration Although it contains a large amount of vitamin C, an essential trace element for the body, if we use too much lemon, it will unintentionally cause the body to increase urine excretion and co*ckroaches. further cause dehydration.

2.4. Increased risk of migraines Fresh lemon juice is acidic and can cause digestive problems as mentioned above. However, not everyone knows that excessive use of lemon can sometimes lead to frequent headaches. A number of reliable studies have proven that consuming a significant amount of lemon is the cause of migraine headaches.
The culprit was determined to be due to an amino acid called tyramine, which exists in lemons in quite large quantities. Under the effect of this amino acid, the amount of blood rushing to the brain increases unexpectedly and causes a migraine.
5. Increased risk of kidney stone formation Besides the juice, the peel of a lemon is widely used in recipes and this is a possible factor in the risk of kidney stone formation. The reason for this is that lemon peel has a very high oxalate content, when put into the body oxalate will transform into crystals and prevent calcium absorption, thus leading to kidney stone formation.
2.6. Causes dental problems The ingredients in lemons such as citric acid, ascorbic acid and natural sugars are favorable factors for dental problems (such as tooth decay and tooth erosion). To limit this situation, we should only use diluted lemon juice.
2.7. Causes many intestinal problems Using too much fresh lemon juice can cause the body to have digestive problems. The reason for this side effect is that the amount of vitamin C present in lemons exceeds the amount of vitamin C the body can absorb. Therefore, excess vitamin C that is not absorbed can cause intestinal symptoms such as diarrhea and nausea.

“What are the benefits of eating lemons” or “is it good to eat a lot of lemons” depends on how we use it. Experts said, the appropriate time to use lemon juice to promote its effectiveness include:
About 30 minutes after meals: Limit absorption of natural sugar; In the morning after waking up: At this time, using lemon will help purify the body, clean the intestines; About 30 minutes after exercise: At this time, lemon water will help balance electrolytes, compensate for mineral salts and support better fat burning. Some other effective ways to use lemon:
People who have indigestion should use fresh lemon juice diluted with a slice of ginger to enhance the secretion of digestive juices, thereby supporting the digestion of food. ; Limit the use of hot lemon water because the acid content in lemons is more active at high temperatures, and at the same time they can dissolve tooth enamel, causing teeth to discolor and increase sensitivity; In addition, we can squeeze the juice of half a fresh lemon, add 1-2 teaspoons of honey and mix it with a cup of warm water to increase the effect. Lemon is a fruit that has a sour taste, cool properties, heat-clearing properties, anti-nausea, antiseptic, brightens eyes, coughs, digestive benefits... However, excessive use of lemons or misuse can have can be counterproductive. Lemon should only be used in moderation to promote the full benefits of this fruit.

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