1, there have been reports of allergic dermatitis caused by Dendrobium in clinic, so people who are allergic to Dendrobium should use it with caution.
2. The toxicity of Dendrobium is very low. Clinically, it is considered that "Ganping is nontoxic". The toxic dose of Dendrobium can cause convulsion, and Amitol sodium can relieve its toxicity.
3. Those who are not injured in the early stage of fever, those who are not dry due to damp-warm disease, and those who are deficient in spleen and stomach (referring to those with too little gastric acid secretion) are forbidden to take.
Extended data:
The role of Dendrobium:
1.
This product is sweet and slightly cold, enters the stomach meridian, and is good at nourishing stomach yin, promoting fluid production to quench thirst, and clearing stomach heat. It can be used to treat fever, body fluid injury, polydipsia, dry tongue with black fur after being mixed with corresponding traditional Chinese medicines. Dull or burning pain in the epigastric cavity due to stomach heat and yin deficiency; Yin deficiency and body fluid deficiency, nourishing yin and clearing heat and other diseases after illness.
2. Nourishing yin and clearing heat
This product belongs to the stomach and liver meridian, and can nourish kidney yin and reduce deficiency fire. It is suitable for syndromes of kidney yin deficiency, such as dim eyes, flaccid bones and muscles, yin deficiency and excessive fire, and bone steaming and fatigue. (For different diseases, corresponding Chinese medicines should be used).
References:
Although Dendrobium is good? Don't take it indiscriminately, let alone overdo it-People's Daily Online