What should you eat to have a healthy heart and sleep well?

Heart health and sleep are closely linked. Insomnia or lack of sleep can increase the risk of heart disease, while heart problems can also negatively impact sleep.

Brussels sprouts, also known as mini cabbage, are a type of vegetable belonging to the same family as broccoli, kale, and cabbage. Brussels sprouts are very beneficial for health due to their high content of vitamins, minerals, and other important nutrients, according to the health website Verywell Health (USA).

Brussels sprouts contain nutrients that can help improve cardiovascular health and promote better sleep.

One cup of Brussels sprouts can provide up to 80% of your daily vitamin C needs. This vitamin is not only essential for immune function but also acts as an antioxidant to fight free radicals.

Brussels sprouts are also rich in potassium and low in sodium, which helps control blood pressure. In addition, the tryptophan content in Brussels sprouts plays an important role in the production of the neurotransmitter serotonin and the hormone melatonin, which helps promote sleep.

Some research evidence also suggests that anthocyanins and glucosinolates in Brussels sprouts have protective effects on cardiovascular, brain, and liver health. A study published in the journal Molecules found that glucosinolate, upon entering the body, breaks down into isothiocyanates. These substances activate the body's natural antioxidant mechanisms to protect cells.

Like many other plants, Brussels sprouts are also rich in fiber. Specifically, Brussels sprouts contain both soluble and insoluble fiber. This fiber content not only helps improve digestion and prevent constipation but also lowers blood cholesterol. Lower cholesterol levels also help reduce the risk of heart attack and stroke.

The way it's prepared also affects the nutritional value of Brussels sprouts to some extent. When bought from the market or supermarket, the sprouts need to be washed thoroughly to remove dust and dirt. Any bruised or browned outer layers should be cut off.

To get the most out of Brussels sprouts, it's best to chop them before cooking. This not only makes them easier to cook but also increases their antioxidant content.

The best way to retain the high levels of antioxidants in cabbage is to steam it. High-temperature cooking methods like boiling or frying will destroy some of these nutrients, according to Verywell Health .

Source: https://thanhnien.vn/an-gi-de-vua-khoe-tim-vua-de-ngu-185241207121911925.htm