Guava leaves and fruit contain nutrients like potassium and vitamin C, which may help support digestion, the heart, and other body systems.
Guavas are tropical plants that originated within Central America.
The fruit is oval with a lighter yellow or green skin. They also contain edible seeds. Guava leaves are utilized as herbal tea, and extracts of the leaves are also used to supplement the diet.
Guava fruit is incredibly abundant in antioxidants, vitamin C, potassium, and fiber. This incredible nutrient content gives guava fruits numerous health advantages.
Here are eight scientifically proven health benefits of guava fruit and leaves.
1. May Help Lower Blood Sugar Levels
A few studies suggest that guava could help control blood sugar levels.
Numerous animal and test-tube research studies showed that the extract of guava leaves increased blood sugar levels, longer-term control of blood sugar, and insulin resistance).
This is excellent news for those with the disease or at risk of developing it.
Some studies that have involved human subjects have also produced outstanding results.
A study of 19 participants found that drinking Guava leaf tea decreased blood sugar levels following eating. The effects lasted as long as two hours.
A second study of 20 people who suffer from type 2 diabetes discovered the consumption of guava leaf tea decreased blood sugar levels following eating by over 10 percent.
Summary
Guava extract could help improve blood sugar control in diabetics or people at high risk.
2. May Boost Heart Health
Guavas can help improve the health of your heart in a variety of different ways.
Many researchers believe that the large amounts of vitamins and antioxidants found in Guava leaves could help protect the heart from damage caused by free radicals.
Guavas' high potassium levels and soluble fiber are thought to also contribute to better heart health.
In addition, guava leaf extracts have been associated with less blood pressure, a reduction of “bad” LDL cholesterol, and an increase in “good” HDL cholesterol.
Because high blood pressure and elevated LDL cholesterol are connected to increased risk of stroke and heart disease, the consumption of guava leaf extract may bring significant advantages.
In addition, this fruit could have advantages for heart health.
A 12-week study conducted on 120 participants found that consuming ripe, ripe Guava prior to meals led to a drop in blood pressure of 8-9 points, a decrease in total cholesterol of 9.9 percent, and an increase in “good” HDL cholesterol by 8 percent.
The same effect has been observed in other studies.
Summary
Guava fruit, leaf extract or could have positive impact on heart health by lowering blood pressure, reducing bad
cholesterol and increase good cholesterol and a rise in good.
3. May Help Relieve Painful Symptoms of Menstruation
A lot of women suffer from dysmenorrhea, which is painful menstrual symptoms like stomach cramps.
However, evidence suggests that the extract of guava leaves could reduce the severity of menstrual cramps.
A study of 197 women with pain-related symptoms discovered an intake of six mg extracts from guava leaves daily resulted in reduced discomfort. It was even more potent than other painkillers.
Guava leaf extract is thought to aid in relieving the pain of uterine cramps.
Summary
A daily dose of extracts from guava leaves can assist
Reduce the pain of menstrual cramps, which can cause cramps, for example.
4. May Benefit Your Digestive System
Guavas are a fantastic source of fiber for your diet.
Thus, eating more guavas could assist in healthy bowel movements and stop constipation.
A single guava will supply 12% of the recommended daily fiber intake.
Additionally, guava leaf extract may benefit digestive health. Research suggests that it could lessen the duration and intensity of diarrhea.
Numerous studies have also demonstrated that guava leaf extract is antimicrobial. This means it can neutralize harmful microbes within your gut, which can cause diarrhea.
Summary
Guava leaf extracts can
Reduce or prevent constipation and diarrhea.
5. May Aid Weight Loss
Guavas are a healthy food for weight loss.
They're an energizing, low-calorie snack with just 37 calories in a single fruit and 12 percent of your daily recommended fiber intake (13).
Contrary to other snacks that are low in calories and high in calories, these snacks are stuffed with minerals and vitamins, so you don't lose vital nutrients.
Summary
Guavas are rich in fiber and are low in calories,
This means that they could aid in feeling fuller and assist in weight loss.
6. May Have an Anticancer Effect
Extracts of the guava plant have been proven to have anticancer effects. Animal and test-tube studies have shown that guava extract can prevent or even stop the growth of cancerous cells.
This is probably due to the high concentration of antioxidants with powerful properties that stop harmful free radicals in the cells. This is one of the primary reasons for cancer.
A test-tube study showed that guava leaf oil was four times as effective as specific chemotherapy drugs in slowing the growth of cancer cells.
While the results of test-tube studies are encouraging, this doesn't mean Guava leaf extract can help fight cancer in humans. More studies are required before any claims are made.
Summary
The antioxidant levels that are high in guava can
They can help prevent the formation and proliferation of cancerous cells, as well as the development and growth of cancerous cells.
7. May Help Boost Your Immunity
VLow vitamin C levels are linked to an increased risk of infection and illnesses.
Guavas are an excellent method of obtaining this essential nutrient since they are among the highest-containing foods for vitamin C.
In reality, one Guava is about twice that amount of Reference Daily Intake (RDI) for vitamin C. This is nearly twice the amount you'd receive when taking an orange.
Vitamin C plays an essential function in keeping a healthy immune system.
While it has not been proven to stop the common cold, Vitamin C has been proven to decrease the duration of colds.
It also has antimicrobial properties. This means it assists in fighting off harmful viruses and bacteria that could cause infections.
Since vitamin C can be eliminated from our bodies, it's vital to get it regularly by eating a balanced diet.
Summary
Guavas are among the most nutritious food sources of vitamin C. Achieving adequate levels of this vitamin is essential for
helping to prevent illness and infections.
8. Eating Guavas May Be Good for Your Skin
The variety of antioxidants and vitamins stuffed inside guava could be great for the skin. The antioxidants in guava can protect your skin from harm, slowing down the aging process and helping keep wrinkles at bay.
Guava leaf extract can treat acne if applied directly to your skin.
A test tube study showed that guava leaf extract was efficient in eliminating acne-causing bacteria, likely due to its antimicrobial and anti-inflammatory properties.
More research is required to prove the importance of guavas and guava extract in keeping healthy skin.
Summary
Guavas are rich in antioxidants as well as vitamins. present in Guavas may
help reduce the aging of your skin. the extract of guava leaves can combat
acne.
The Bottom Line
Guavas are delicious and full of nutrients.
Tropical fruit is low in calories but loaded with fiber and is a great supplement to a healthy diet.
Numerous studies have also confirmed the advantages of extracts from the guava leaf that are used as dietary supplements.
Together, the guava fruit and leaf extracts could improve the health of your heart, digestion, and immune system, among other benefits.