Dendrobium, taken by 50-year-old women, has the benefit of improving gastric yin insufficiency (insufficient yin fluid in the stomach), fever and fluid injury, yin deficiency and fire, etc. However, Dendrobium, as a traditional Chinese medicine, needs to pay attention to the contraindications of the medicine when used by 50-year-old women and must be used in accordance with the doctor’s instructions. Dendrobium is cold and sweet in nature, belonging to the stomach meridian and kidney meridian, and is good at nourishing the stomach and generating fluids (nourishing stomach yin, generating fluids and quenching thirst), nourishing yin and clearing up heat (nourishing kidney yin and clearing up deficiency fire). For stomach Yin deficiency caused by mouth and tongue sores, swollen gums, stomach and epigastric pain, fever injury caused by thirst, kidney Yin deficiency caused by impotence and weakness of the muscles and bones, eye dark and unclear and other diseases have efficacy. 50 years old women if there are the above diseases, by taking Dendrobium can play a role in relieving. However, Dendrobium is a traditional Chinese medicine, spleen and stomach cold, wet temperature (feeling dampness and heat caused by warm disease) disease is not dry, warm and hot disease in the early stage of the yin has not been injured and other patients, but also need to avoid the use of Dendrobium. Dendrobium although no obvious toxicity, but should not be taken indiscriminately, if you need to use the drug, must be guided by a professional doctor.