Surprising effects of ferns
Ferns are known to be one of the ornamental plants that are often grown in pots for home decoration. Of course, not all ferns offer health benefits.
However, you must be surprised to know the below benefits of ferns, if you know how to process it, it will help you live healthy every day.
Ferns are quite diverse in species, some of which are edible. Photo: Nhat Ha
What kind of plant is a fern?
Ferns are one of the plants belonging to the group of flowering and seedless plants. It reproduces through spores and is commonly found as an ornamental plant.
Ferns are quite diverse in species, some are edible, and are quite common in Asia.
Due to its ability to reproduce through spores, the plant lives in moist and woody environments where optimal growth is possible. However, there are also some varieties of ferns that can grow in desert and even rocky conditions.
Nutritional value of fern leaves helps live healthy every day
The leaves of the fern plant, though small and unpretentious, actually contain a fair amount of protein and minerals like zinc, potassium, and calcium.
Furthermore, it is also a good source of vitamin A, vitamin C, and some B vitamins.
In some localities, where people are familiar with the fern plant as an edible vegetable, they consider this plant to be one of the plants with medicinal effects at home.
In some Asian countries such as Indonesia, Malaysia or countries such as the US and Canada, local people have the habit of eating fern vegetables to reach live healthy every day.
According to Drhealthbenefits, here are 10 “unexpected” benefits of fern leaves live healthy every day
Supports bone health
One of the amazing medicinal properties found in fern leaves is calcium. Therefore, this green vegetable is very good for bones and teeth.
Helps relieve premenstrual symptoms
Although fern leaves are not recommended for women during pregnancy, this vegetable is highly recommended for premenstrual women because ferns are rich in minerals that help relieve symptoms caused by syndromes. caused by premenstrual syndrome.
Ferns are often grown in pots to decorate the house, or to filter the air to make the house more green. Photo: Nhat Ha
Promotes optimal function of the nervous system
For the nervous system to function properly, optimal absorption of minerals must be ensured.
Fern leaves contain many beneficial minerals to promote optimal function of the nervous system. Especially thiamine, one of the B vitamins found in fern leaves, helps to optimize the function of the nervous system.
Great source of phosphorus
Phosphorus is the least common but has outstanding functions. This mineral will ensure optimal utilization of fats and carbohydrates to prevent excessive body weight. One serving of fern leaves can help meet your daily phosphorus intake.
Live healthy every day thanks to an abundant source of iron
Besides phosphorus and calcium, fern leaves are also rich in iron. Iron is one of the important minerals and health benefits because iron promotes the production of red blood cells. Thereby distributing oxygen and nutrients to the entire body system.
Good for eyes
Fern leaves also contain a lot of vitamin A, so it is very good for eyesight. People with low vision should add fern leaves to their daily diet to help relieve symptoms and promote healthy vision.
Fern leaves are considered to have the effect of making bones strong, preventing cancer cells, promoting optimal function of the nervous system … Photo: Nhat Ha
Prevent the growth of cancer cells
Fern leaves are rich in antioxidants, vitamin C and vitamin A. The combination of these vitamins and minerals can prevent the growth of cancer cells by effectively fighting free radicals. effective.
Protect the heart
One of the reasons why fern leaves are so good for the heart is because they are high in potassium. Potassium is an electrolyte that can help lower blood pressure by removing excess sodium in the blood. When blood pressure is under control, strokes and heart attacks can be prevented.
Recommended foods for diabetics
For those who have been diagnosed with diabetes, their diet will not be as easy as before.
However, fern leaves can be a great snack for diabetics because it can help lower blood sugar, live healthy every day
Improve anorexia
Surely there will be times when you feel anorexia, so add slag bones to your meals to overcome this situation.
Notes on fern leaves
To be safe when eating the fern, wash the young part (the part of the leaf that is still rolled up) several times in cold water, then boil or steam. The recommended cooking time is 15 minutes if boiled and 10-12 minutes if steamed to reduce bitterness, tannin content and toxins.
Not all fern leaves are edible. Some ferns can be very poisonous to eat, especially ferns that grow in toxic environments.
If a fern is grown or grown in an area that is heavily contaminated with arsenic, it will have more than 100 times more arsenic (arsenic, toxic, cancerous) than a tree in normal conditions. Therefore, absolutely should not eat ferns of unknown origin because the risk of poisoning is very high. The hawk fern – pteridium aquilinum is extremely toxic.
Pregnant women should not eat fern leaves.
In Vietnam, you must be very familiar with ferns because they can easily grow in backyards or corners even if you don’t grow them yourself.
To many people, ferns can be considered a weed. However, now that you’ve discovered the amazing health benefits of fern leaves, before uprooting, think about the benefits the fern has to offer.
at Blogtuan.info – Source: danviet.vn – Read the original article here
