At present, there is no authoritative information strictly defined loquat leaves to relieve cough with new leaves or old leaves.
Loquat leaves belong to the lung meridian can relieve cough and clear the lungs, and belong to the stomach meridian can reduce retrogression and stop vomiting (to stop the upward flow of stomach qi, stop vomiting), the decoction can be used for coughing with lung heat, retrogression and wheezing (rapid wheezing caused by the upward flow of lung qi), vomiting and retching (nausea and dry vomiting) with stomach heat.
With its cough, because there is no clear regulation is to use the new leaves or old leaves, usually can be considered as long as the loquat leaves have not expired and deteriorated, to ensure the normal efficacy of the medicine, can be used.
With loquat leaves to relieve cough, it can be boiled with mint brain, mulberry white bark, Baibei, Baiqian and other traditional Chinese medicines into a paste, in order to suppress cough and dispel phlegm, nourish the yin and astringent lungs (by nourishing the yin and astringent lungs), the treatment of chronic cough and cough, bronchitis and other diseases. For lung dryness and heat cough (cough caused by dryness), dry mouth and red tongue, sputum, can be combined with mulberry leaves, maitong and other traditional Chinese medicines.
Loquat leaf is slightly cold, wind-cold cough and stomach cold vomiting people prohibited this drug, other patients also need to be under the guidance of a doctor to use the drug, individuals should not blindly take this drug, so as not to cause damage to the body.