Guava is generally safe and nutritious for most people. However, the fruit contains compounds that may not be good for everyone. You should avoid guava if you are allergic, pregnant, breastfeeding or have the following health conditions:
- Gastrointestinal issues: You should avoid guava if you develop any unpleasant symptoms such as nausea or abdominal discomfort upon eating it.
- Eczema: People with eczema should avoid guava leaf extract because it may worsen the symptoms. Certain chemical substances in guava leaf extract can cause skin irritation, particularly in people with skin conditions such as eczema. Guava leaf extract when applied topically may cause skin irritation in some people.
- Diabetes: People on diabetes medications must use guava leaf extracts with caution. Guava and guava leaf extracts help lower blood sugar levels. Thus, monitor your blood sugar levels while consuming such supplements.
- Before surgery: Avoid using guava as a medicine or supplement at least two weeks before surgery because guava can lower blood sugar levels and increase the risk of bleeding.
Before using guava as a supplement for health benefits, talk to your doctor.
What are the nutrients in guava?
|Carbohydrates (including fiber)||7.86 grams|
|Vitamin C||125 milligrams|
|Vitamin A||17 mcg|
In addition to the above, guava also contains other nutrients such as B vitamins, vitamins K and E, selenium, zinc, copper, and manganese.
What are the health benefits of guava?
Because guava is rich in anti-inflammatory and antioxidant substances such as vitamin C and lycopene, it has several health benefits.
Guava is high in fiber and low in calories, making it an ideal snack. It aids in digestion and promotes the growth of healthy gut bacteria. It also helps regulate blood cholesterol and sugar levels. It is good for healthy immunity, hair, skin, teeth, bones and eyes.
Vitamins and antioxidants in guava help promote brain and nerve health and may slow down the aging process. The various antioxidants in guava help maintain healthy cells and may protect against cancer.
Although there is a lack of sufficient scientific evidence for medicinal uses of guava, research suggests that it may help protect against several health conditions such as:
- High blood pressure
- Cardiovascular diseases such as heart attack and stroke
- High blood cholesterol
- Premature aging
Guavas may be eaten whole or in the form of guava jams, juices, and other foods and beverages. Guava leaves are commercially available as herbal teas and extracts in the form of tablets, capsules, and powders.
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