Drug refrigerated storage temperature need to pay attention to what?

Whoever will be spoiled or deformation at high temperature of medicine should be kept for 2 ~ 10 ℃ low temperature environment preservation, summer indoor can not meet the requirement of these drugs is placed in the freezer refrigeration. At the same time has not been finished open the packet of drugs, to prevent its deterioration, also suggested that put in freezer to save. Some Chinese herbal medicine in the summer breeds insect after be affected with damp be affected with damp, so put in freezer to save is a effective method. All drugs should be according to the annotation in the instructions for storage conditions to save. Need to pay special attention to is that some drug particularly sensitive to heat, as some stomach medicine: lactasinum biofermin, pepsin, and diabetes patients with insulin, must be placed in the freezer refrigeration. For some tablets or capsules in bulk, if they are kept at room temperature, be sure to use a dark glass bottle. The most afraid of hot medicine drugs for external use only: eye drops, nasal drops and ear drops, liquid detergent and rinse, such as drugs for external use only, summer is the best placed in the freezer refrigeration, in case of metamorphism. Proprietary Chinese medicine, Chinese medicine preparations for more & other; Cream, Dan, pills, scattered throughout the &; , with honey and brown sugar, are very common additives, such as easy metamorphism in the high temperature be affected with damp be affected with damp. Some pill is made of white wax seal, pills may also cracked at high temperature, lead to bad, so be sure to put in freezer. Sugar pill: some sugar more sugar pill, infusion of easy to absorb moisture in the air and deliquescence, or bond ball, with the bad. In particular has opened the package, and the use of my such drugs are more likely to happen. Such as berberine tablets is easy to melt black; Radix isatidis granule, such as easy absorption of moisture agglomerate. Suppositories: suppository when temperature is too high for soft and not easy to use. Summer can be placed in the freezer, or in the freezer before use, to harden after use. Suppository in body temperature will gradually melt, under the environment of high temperature heat, of course, it will not only become soft, and are also prone to qualitative change, such as rancid, particle dry, oil water separation, appear even the smell. In addition, eye ointment after heat capacity also appear similar to the metamorphic characteristics of the suppositories. Injection: a lot of antibiotic injection are dry powder, dry powder injection needs strict freeze-dried preservation, high temperature can make the drug quality, so the injection is need freezer to save. Liniment: liniment usually contain volatile solvent, such as alcohol, therefore, should tighten the cap after use, placed in the freezer refrigeration, to obtain a longer save time. Capsule or capsule: when heated, such as vitamin E capsule, cod liver oil, softening, rupture, oil, etc could be happening, what will cause the entire bottle of pills are glued together. Second in the high temperature also goes bad smell appeared. Not afraid of hot medicine liquid preparation: cough syrup, antipyretic analgesic medicine water or cold molasses, the syrup preparation generally do not need to put inside freezer, as long as can be kept at room temperature. Because most of the liquid preparation under low temperature, may reduce the solubility of drugs, such as sugar in syrup is easy to precipitate crystallization, led to the drug concentration is not up to standard. Cream preparation: skin disease that often use some topical creams, if stored at low temperature can cause the substrate layered, affect the effects of the ointment, so should not be in the freezer to save.