19 Amazing Health Benefits of Lemons

During the scorching heat of summer, a glass of chilled lemonade surely provides a lot of relief. A small quantity of lemon juice elevates the taste of maximum dishes and beverages. It is seldom consumed as a whole fruit due to its strong sour taste. Consuming lemons in the correct proportion every day can boost vitamin C in one's body. A deficiency of vitamin C can lead to a disease called scurvy.

You must have heard about drinking lemon water every day to boost your immunity and also manage weight. Wish to know more about the health benefits of lemon? Read along.

Team Digit

Health Benefits of Lemons
Nutritional Values of Lemons
How to Include Lemons?
Side Effects of Overeating
Who Should Avoid?
Frequently Asked Questions

Top 19 Health Benefits of Lemons

The health benefits of lemons are given below. However, individuals should remember to consume it only in healthy proportions.

1. Supports Healthy Heart

Lemons are a good source of antioxidants and vitamin C, which are extremely beneficial for heart health and help prevent stroke and heart diseases. Apart from that, lemon has few fibres present, which significantly reduces risk factors for heart diseases.

According to a few studies, regular consumption of lemon juice can help reduce high blood pressure. This is so because lemons contain two-plant compounds, diosmin and hesperidin, good for lowering cholesterol.

2. Boost Immunity

Lemons consist of antioxidants and vitamin C, which are major immunity boosters. These antioxidants help protect the body against germs causing the common cold and flu. To get relief from cough and cold, a glass of hot lemon water and a spoonful of honey can do wonders.

3. Helps in Weight Management

Lemon contains a compound called pectin, which is a fibre that expands after ingestion, making one feel full for a longer period. A glass of lukewarm water with a fully squeezed lemon and a tablespoon of honey is a magic drink for weight loss. Since pectin is present in the lemon pulp, consuming a whole lemon is important. A few studies on animals have also revealed that antioxidants present in lemons help in overall weight management.

4. Help in Oral Disorders

Lemons are a rich source of vitamin C and can essentially improve teeth and gum health. In addition, it can help prevent scurvy, a disease caused due to lack of vitamin C. Scurvy can result in bleeding and swollen gums. Furthermore, lemon juice, if applied to the direct area of a toothache, can act as a painkiller and also reduce inflammation.

5. Improves Digestion

According to Ayurveda, starting the day with a glass of lemon juice with its pulp can kick-start one's digestion process. This is because lemons have soluble fibres, improving digestion and regulating bowel movements. The main fibre present in lemons, named pectin, improves gut health by increasing the digestion rate of starch and sugar.

6. Benefits Skin

Lemons are filled with vitamin C, which is great for producing collagen. Collagen is a substitute which makes skin more youthful, plump and radiant. It also reduces fine lines present in one’s skin and makes skin clear.

7. Reduces the Risk of Cancer

Studies on animals suggest that limonene and naringenin, which are compounds present in a lemon, have anti-cancer properties. Besides, lemon juice and lemon are a rich source of vitamin C and contain antioxidants which help fight against deadly diseases like cancer.

8. Prevent Kidney Stone

Lemons and lemon juice have high levels of citric acid present in them, which help improve urinary citrate levels without changing the total urinary volume. According to a few studies, lemon juice concentrate or lemonade can form urinary citrate, thereby preventing kidney stones.

9. Keeps Hypertension in Check

Individuals who consume lemons on a daily basis, along with a brisk walk of 30-60 minutes, show reduced signs of hypertension. Daily intake of lemons with basic exercise or walking can keep a check on the high blood pressure of individuals, says a study published in the Journal of Nutrition and Metabolism.

10. Good for Hair

Lemons contain high amounts of vitamin C, generating collagen and improving hair growth by stimulating hair follicles. Individuals suffering from hair loss can mix two tablespoons of lemon juice and aloe vera gel and apply it to their scalp 30 minutes before taking a bath. Then, they can remove it with a gentle hair cleanser and this way. Lemons can also improve hair growth.

11. Provides Relief During Throat Infection

Doctors often recommend lemon cough drops to patients suffering from a throat infection. This is because lemons are filled with antibacterial properties, which reduce the bacterial effects and provide relief during a throat infection.

12. Prevent Anaemia

Anaemia is often caused due to iron deficiency and is common among pre-menopausal women. Although lemons contain small amounts of iron, they are rich in vitamin C and citric acid, which can help the body absorb iron from other foods. Thus, they can help prevent anaemia.

13. Enhances Mood

The refreshing aroma of lemons can calm a person and make him feel less stressed and anxious. Mood and mental acuity can also be enhanced with the natural elements of lemons.

14. Alleviates Respiratory Issues

Offers relief from respiratory problems. Lemons are rich in vitamin C; hence, they help treat asthma and bronchitis, which result from respiratory issues.

15. Hydrates the Body

Lemon water is a refreshing way to stay hydrated, providing essential fluids and electrolytes that help maintain bodily functions and prevent dehydration.

16. Supports Skin Health

The antioxidants in lemons combat free radicals, reducing signs of ageing and promoting healthy, glowing skin. Vitamin C also helps in collagen production, improving skin elasticity.

17. Detoxifies the Liver

Lemons aid in liver detoxification by promoting the production of bile, which helps flush out toxins and supports overall liver health.

18. Balances pH Levels

Despite their acidic taste, lemons have an alkalising effect on the body once metabolised, helping to balance pH levels and reduce acidity.

19. Improves Iron Absorption

Vitamin C in lemons enhances the absorption of nonheme iron from plant-based foods, helping to prevent iron deficiency and support overall energy levels.

What are the Nutritional Values of Lemons?

Lemons are packed with essential nutrients that offer a wide range of health benefits. Here’s a look at the nutritional values of lemons per 100g serving:

Nutrients	Value
Calories	29 cal
Carbohydrates	9 g
Protein	1.1 g
Fat	0.3 g
Dietary Fibre	2.8 g
Vitamin C	88%
Calcium	2%
Iron	2%

How to Include Lemons in Your Daily Diet?

advantages of including lemons in your daily diet plan

Lemons are highly nutritious, and a pinch of lemon surely enhances the taste of several food items. Here are a few ways one can add lemons to their daily diet.

1. Start Your Day with Lemon Water

Individuals can start their day with a glass of lukewarm water, lemon juice, and a tablespoon of honey.

2. Enjoy Lemon Tea

Lemon tea is a delicious way of making tea and can even boost weight loss. Pinching a teaspoon of black salt can add all the magic.

3. Add Lemon Juice to Salads

One can squeeze the lemon juice into vegetable salads, enhancing flavour and adding a zesty kick.

4. Enhance Roasted Vegetables

Individuals can also add a few drops of lemon juice to roasted vegetables, especially corn, and also to roasted chicken.

5. Use Lemon Juice for Marination

One can even use lemon juice to marinate chicken, imparting a tangy and tenderising effect.

6. Try New Dishes

Individuals can even try making new dishes like lemon rice and honey lemon chicken.

7. Refresh with Lemonade

To get relief from the scorching summer heat, one can prepare a glass of lemonade to feel energised instantly.

8. Create Lemon-based Desserts

For a zesty twist, incorporate lemons into desserts like lemon bars, lemon sorbet, or lemon meringue pie.

9. Make Lemon-infused Olive Oil

Infuse olive oil with lemon zest in salad dressings and marinades, and cook for an added burst of citrus flavour.

10. Use Lemon Zest in Baking

Incorporate lemon zest into baked goods like muffins, cakes, and cookies for a bright and tangy flavour.

11. Include Lemons in Smoothies

Add lemon juice or zest to fruit and vegetable smoothies for an extra dose of vitamin C and a refreshing taste.

12. Make Lemon-based Sauces

Prepare sauces like lemon butter or lemon garlic sauce to accompany pasta, chicken, or fish dishes.

What are the Side Effects of Overeating Lemons?

As the famous saying goes, more is not always better. Similarly, consuming too many lemons can have several health hazards. Thus, a good recommendation would be to make a considerate amount of lemons in one’s daily diet. A few risks associated with consuming too many lemons are listed below.

Tooth Decay and Enamel Damage: Consuming too many citrus fruits or citrus fruit juices can cause tooth decay and damage tooth enamel in the long run.
Worsening Mouth Sores and Ulcers: Moreover, it might also worsen and irritate mouth sores and ulcers. According to the American Dental Association, one should always drink plenty of water after having acidic fruits or juices.
Triggering Acid Reflux or Heartburn: Having too many lemons can also trigger acid reflux or heartburn in some individuals.
Causing Stomach Pain and Upset: Consuming too much lemon juice can slow down the digestion process, thereby causing stomach pain and stomach upset.
Aggravating Kidney Issues: Excessive lemon consumption can worsen kidney conditions or increase the risk of kidney stones.
Dehydration from Excessive Lemon Water: Drinking too much lemon water can cause frequent urination and dehydration if adequate fluids are not consumed.
Skin Sensitivity: Handling or consuming large amounts of lemon can make the skin more sensitive to sunlight, increasing the risk of sunburn and photodermatitis.
Interference with Medication: Excessive lemon intake can disrupt the effectiveness of certain medications, including those for blood pressure and antibiotics.
Allergic Reactions: Some individuals may develop allergic reactions to lemons, manifesting as skin rashes, itching, or respiratory issues.
Dental Sensitivity: The acidity of lemons can lead to increased dental sensitivity, making it uncomfortable to consume hot or cold foods and drinks.
Nutrient Imbalance: Overusing lemons can lead to nutrient imbalances and deficiencies in other essential vitamins and minerals.
Throat Irritation: Excessive consumption of lemon juice can irritate the throat and vocal cords, leading to discomfort and potential voice issues.
Potential Diuretic Effect: Lemons' high acidity and diuretic nature can lead to increased urination, which might result in electrolyte imbalances if not monitored.
Gastrointestinal Discomfort: Overeating lemons can cause gastrointestinal discomfort, including bloating, gas, and cramps due to the high acid content.

Who Should Avoid Eating Lemons?

Although there are plenty of benefits of eating lemons, like providing a boost of immunity and keeping weight in check, there are a few side effects of consuming too many lemons as well. A few are listed below.

1. Individuals with Oral Health Issues

As mentioned earlier, lemon juice is highly acidic, and consuming too much lemon juice can cause tooth decay. So, if you suffer from oral problems, it will be best to avoid them.

2. People with Dry Skin

Lemon juice is only recommended for people with oily skin. So, it will be best to avoid it if you have dry skin. This is because continuous consumption of lemon juice can result in dry/flaky skin.

3. Those with Bladder Complications

Consumption of too much lemon juice can also cause dehydration since it flushes out the toxins from one's body. This results in the lemon enlarging one's bladder and causing too many bathroom visits. So, if you have bladder-related complications, it would be best to seek advice from a medical professional first.

4. Individuals with Gastroesophageal Reflux Disease (GERD)

People with gastroesophageal reflux disease should avoid lemons. Instead, they can consume berries, apricots, apples, or pears as a safe option.

5. People with Citrus Allergies

Individuals with allergies to citrus fruits should avoid consuming lemons as they can trigger allergic reactions, such as rashes, itching, or respiratory issues. Consult a doctor for alternative options.

6. Those with Sensitive Stomach

Lemons can exacerbate stomach sensitivity and may cause discomfort in individuals with sensitive digestive systems, such as stomach pain, cramping, or bloating. Limit intake if experiencing discomfort.

7. Individuals on Certain Medications

Lemons can interfere with certain medications, particularly those for blood pressure and antibiotics, by affecting their absorption or efficacy. Individuals on these medications should consult their doctor.

8. People with Ulcers

The high acidity of lemons can aggravate existing ulcers and increase pain and irritation. Those with a history of ulcers should avoid consuming lemons. Opt for non-acidic alternatives instead.

9. Individuals with Low Calcium Levels

Excessive consumption of acidic foods like lemons can interfere with calcium absorption, potentially affecting bone health in individuals already at risk of low calcium levels.

10. People with Migraines

Citrus fruits, including lemons, can trigger migraines in some individuals. Those who experience migraines should monitor their lemon intake and avoid it if it seems to be a trigger.

11. Patients with Kidney Disorders

While lemons can help prevent kidney stones in healthy individuals, those with existing kidney disorders should be cautious, as excessive lemon consumption can affect their potassium levels and overall kidney function.

To sum it up, this is all for the health benefits of lemons. Consuming a considerable amount of lemon on a daily basis can help individuals increase their immunity and get their daily dose of vitamin C. It is good for skin and hair and also helps in weight management. However, consuming it in large amounts is not suitable and should be avoided.

FAQs about the Health Benefits of Lemons

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Which Indian state is the largest producer of lemons in India?

Andhra Pradesh is the largest producer of lemons in India, having 1.1 lakh acres for fruit cultivation.

Are lemons good for the liver?

Since lemons are rich in vitamin C, they protect the liver from oxidative damage. To derive the maximum benefits of lemons, one can have them in the early morning with a glass of warm water or add them to green tea.

How many lemons should one consume daily?

It is generally safe to consume 1-2 lemons per day. Excessive consumption can lead to adverse effects like dental erosion, heartburn, or stomach upset.

Can lemon water help with weight loss?

Yes, lemon water can aid in weight loss. It helps boost metabolism, and lemons' pectin fibre helps reduce hunger cravings.

Is lemon juice good for skin health?

Yes, lemon juice is rich in vitamin C, which helps in collagen production and can improve skin health. However, it should be used cautiously as it can also cause skin irritation in some individuals.

Can drinking lemon water detoxify the body?

Lemon water can aid in hydration and support liver function, but the body’s primary detoxification systems are the liver and kidneys. Lemon water should be considered a supplement, not a primary detox method.

Are there any benefits of lemon for hair care?

Yes, lemons can help improve hair growth and health due to their vitamin C content, which helps in collagen production. Lemon juice can also help reduce dandruff and add shine to hair.

Does lemon juice interact with any medications?

Yes, lemon juice can interact with certain medications, especially those for blood pressure and antibiotics. It is best to consult a healthcare provider if you are on medication.

Can lemons help with digestion issues?

Lemons can aid in digestion due to their soluble fibre content. Drinking warm lemon water in the morning can help stimulate the digestive system and improve bowel movements.

How should lemons be stored to maintain freshness?

Lemons should be stored in the refrigerator to keep them fresh for longer. They can last up to a month in the fridge compared to a week at room temperature.

Are there any side effects of applying lemon juice to the skin?

Applying lemon juice directly to the skin can cause irritation, dryness, and photosensitivity. It is important to dilute lemon juice with water, use it in moderation, and avoid sun exposure after application.

Can lemon juice help in reducing cholesterol levels?

Lemon juice contains compounds like diosmin and hesperidin, which may help lower cholesterol levels. Including lemons in a balanced diet can support heart health.

Is it safe to consume lemon seeds?

Lemon seeds are generally safe to consume in small amounts but can be bitter and hard to digest. Removing seeds before consuming lemon juice or adding lemon slices to dishes is best.