s may be attributed to the high amount of folate, lycopene, potassium, magnesium, iron, calcium, vitamins, and other antioxidants that are present in both guava leaves and fruits.
Analysis of guava leaves showed that 165mg of guava leaves can provide more than 20% of the required daily folate and more than 400% of the daily value of vitamin C.
One study while finding the relationship between hormone levels, dietary folate intake, and sporadic (scattered) anovulation in healthy menstruating women revealed that higher consumption of dietary folate supplements has a significant effect on luteal progesterone levels and reduced odds of anovulation.
Additionally, one study like this also looks at the association between antioxidants gene expression, hormones, and enzymes.
Moreover, another study while investigating the effect of total antioxidants capacity in men with reduced and normal testosterone levels and in women who are in the menopausal and premenopausal periods also showed a clear correlation between Total antioxidants capacity, testosterone, and estrogen.
Main points: folate is one of the nutrients that are parked in large quantities in both guava leaves and fruits. And this folate is required for the proper functions of reproductive hormones, and this, in turn, helps bring about ovulation and conception.
Improve Women Fertility
Usually, anovulation (which is literally known as a failure of ovulation) is caused by infertility and age in women.
Several studies made on animals have shown that guava leaves and fruits can both increase fertility in women.
Guava leaves are high in flavonoids, terpenoids, carotene, lycopene, and vitamin C. And these antioxidants are powerful phytochemicals effective for fighting cancerous cells and infectious microbes in the reproductive system of women.
Moreover, guava leaves are also parked with many nutrients such as calcium, magnesium, potassium, iron, and copper.
And studies showed that these nutrients are required for oocyte maturation, quality, fertilization, and implantation.
According to this review, all these antioxidants and minerals were shown to play a major role in oocyte formation and fertility.
Additionally, one 2011 study also suggests that the administration of oral antioxidants could improve sperm count and pregnancy rates.
Main points: guava leaves contain a high amount of dietary antioxidants, which were found to improve oocyte formation, fertility, and pregnancy rates.
Improve Blood Flow to the Uterus
High blood pressure can prevent proper blood flow and oxygen supply to the uterine tissues. And this in turn greatly affects egg formation, quality, and release, which also affects ovulation and conception.
This 2016 study clearly showed that guava leaves extract could serve as a dietary source of medicine for the management of hypertension and gout.
In another study, though, this study was carried on animal samples but the result obtained from this study reaffirmed the important benefits of guava leaves in the treatment of high blood pressure.
According to the above study, leaves of guava extracted using ethanol can help reduce blood pressure significantly in normotensive Guinea pigs in a dose-dependent manner.
Main points: hypertension is one of the major problems that reduce blood flow to the uterus. This helps affect ovulation and conception. And drinking guava leaf tea can help treat or lower the level of blood pressure, which in turn improves ovulation.
Help Dissolve Fibroids
Fibroids can be described as a cancerous growth, which can develop in the uterus of women during childbearing years.
Fibroids were shown to prevent eggs and pregnancy formation.
These cancerous growths were also shown to be difficult to treat. However, few studies showed herbs that contain a reasonable amount of organosulfur compounds and antioxidants can help dissolve fibroids. These herbs include garlic, onion, green tea, and guava leaves.
Main points: fibroids can prevent ovulation and pregnancy. And the use of plant-based products such as garlic, green tea, and guava leaves can help dissol