Is oleander poisonous?

Is oleander poisonous? This is still a very popular question. It can be said with certainty that it is poisonous and everyone must stay away from it. However, it is also an "environmental guardian" and has a good dust absorption effect. We cannot ban it completely just because it is poisonous. Oleander also has great contributions in medicine, for example, it is helpful in treating heart disease.

Is oleander poisonous? Yes, it is poisonous. Don't get too close to it. Its fresh toxicity is very strong. If you feel unwell, you must go to the hospital for a check-up immediately. Is oleander poisonous? Yes, it is, but its benefits cannot be denied:

Oleander - The whole plant is highly poisonous and can be dangerous if ingested by humans or animals, so it should be avoided being planted near wells and drinking pools. The fragrance of oleander flowers can make people drowsy and reduce their intelligence; the milky liquid secreted by the stems, leaves, bark, flowers and fruits contains a highly toxic substance called oleander fungus. Excessive exposure can easily induce cancer of the respiratory tract and digestive system.

The leaves of oleander have strong resistance to toxic and harmful gases such as sulfur dioxide, carbon dioxide, hydrogen fluoride, and chlorine that are toxic and harmful to the human body. According to measurements, potted oleander suffered only slight damage at a distance of 40 meters from the pollution source, and was basically harmless at a distance of 170 meters and could still bloom normally. The sulfur content of its leaves was more than 7 times higher than that of unpolluted plants. Even if oleander is covered with dust, it can still grow vigorously and is known as the "environmental guardian".

Modern medical research has shown that oleander leaves have significant cardiotonic, diuretic, diaphoretic, emetic and analgesic effects, similar to those of digitalis, and are a chronic cardiac glycoside drug. Clinical reports show that the decoction of oleander was tried for heart failure caused by various reasons and achieved good results. Oleander is bitter, cold and poisonous. It can be used to treat heart disease, heart failure, amenorrhea, as well as injuries from falls, blood stasis, swelling and pain.

Is oleander poisonous? There is no doubt that it is poisonous, but that does not negate its benefits. Everything has its pros and cons. We should make good use of the advantages and create value that is more beneficial to us. With the continuous development of life, trees have become very important. We need oleander to absorb dust, and we need everyone to know about oleander and not poison themselves because of lack of understanding.