The efficacy and effects of calendula and the side effects of calendula

Calendula is a species of plant in the Asteraceae family, also known as marigold. This plant has dense flowers with bright and eye-catching colors and a particularly long flowering period. It can be used for viewing, or the flower buds can be collected to make scented tea or used as medicine. It has many benefits to humans, but it also has certain side effects.

The efficacy and function of calendula

1. Nourish the skin

Calendula is rich in vitamin A and some amino acids, as well as some natural volatile oils. After the human body absorbs these substances, it can prevent pigmentation deposition, increase the elasticity and luster of human skin, delay skin aging, and nourish the skin.

2. Prevent cancer

Calendula can also prevent cancer. The flavonoids, volatile oils and vitamin C it contains all have certain anti-cancer effects. They can prevent the production of carcinogens in the human body, enhance human immunity, and reduce the damage of cancer viruses to humans. Regular consumption can significantly reduce the incidence of cancer.

3. Protect cardiovascular system

Calendula and others have obvious protective effects on the cardiovascular system. They contain some vitamin P and some natural rutin. These substances can enhance the elasticity of blood vessels, purify blood, reduce blood viscosity, and promote blood circulation. It can maintain a healthy and normal human cardiovascular system and prevent hyperlipidemia, hypertension and arteriosclerosis.

4. Freshen breath

Calendula contains some volatile oils and natural anti-inflammatory and bactericidal ingredients. It can eliminate bacteria in the human mouth, inhibit the reproduction of bacteria in the mouth, and prevent the occurrence of bad breath. Drinking it in water regularly can freshen breath, remove bad breath, and prevent oral and pharyngitis.

Side Effects of Calendula

Calendula itself has no obvious side effects, but when you usually use it to make tea, it is best not to mix it with tea, otherwise it will produce some harmful substances to the human body, which can easily cause abdominal pain or diarrhea. In addition, when people buy marigolds, if they buy those that are smoked with sulfur, they will also cause physical discomfort after eating.