Which flowers can cause adverse reactions in the human body
When decorating homes, green plants and flowers are often used as natural air purifiers. But little known is that some common ornamental plants may become health killers. This article will uncover those dangerous plants with beautiful appearances, helping you create a safe and comfortable living space.
Be cautious of the beautiful trap of excessive fragrance
Lilies | Sweet cause of insomnia
The strong fragrance of lilies can stimulate the central nervous system, making it easier for people with difficulty falling asleep to toss and turn at night. Experimental data shows that placing three lilies in a closed bedroom can lead to an air fragrance concentration of up to 0.15mg/m³, exceeding the safety threshold by three times.
Hyacinth | Dual compound hazards
The volatiles released from the purple bulbs not only affect sleep quality but also the hyacinthin contained in the bulbs may cause a burning sensation when it comes into contact with the skin. In 2019, 78% of children who误食 cases showed symptoms of persistent abdominal pain.
A visual feast with hidden toxicity
Philodendron | Juice crisis
Which flowers can cause adverse reactions in the human body
The milky white liquid that seeps out when the leaves are broken contains calcium oxalate crystals, which can immediately cause itching and redness on contact with the skin. Statistics from the Horticultural Association show that this plant is listed in the TOP5 indoor allergens, and families with children need to be particularly careful.
Poinsettia | Danger behind the festival
The latex protein in this popular Christmas decoration can cause contact dermatitis, and 20% of sensitive people develop skin ulcers after touching it. It is recommended to wear gloves when pruning and to maintain a ventilated distance when placing it.
Nighttime oxygen competitors
Large-leafed green vines | Nighttime breathing battle
NASA research has confirmed that placing three pots of green vines in a 10㎡ bedroom can increase the CO2 concentration to 2000ppm at night, far exceeding the comfortable range for humans. It is more suitable to place them in areas such as studies where daytime activities take place.