The generic name of Medrol is Methylprednisolone Tablets, the occurrence of side effects is mainly related to the patient’s constitution and sensitivity to the drug, some patients will have side effects immediately after taking the drug, and some patients will have side effects if they take it for a long time. Methylprednisolone Tablet is a systemic corticosteroid drug, which can be used for the treatment of connective tissue diseases, rheumatic diseases, allergic diseases, skin diseases, respiratory diseases, eye diseases, gastrointestinal diseases and so on, and the hormone drugs may have some side effects after taking the drug, such as opportunistic infections, drug allergy, high blood pressure, low blood pressure, myalgia, skin rashes and so on. However, how long it takes for side effects to appear after taking Methylprednisolone Tablets varies from person to person. Some patients may experience obvious side effects just after taking the medicine, but there are also some patients who may take the medicine for a very long time before experiencing any side effects, or even without experiencing any obvious side effects. Methylprednisolone tablets must be taken under the direction of a doctor, and the possibility of side effects increases with overdose. Therefore, patients should not take the drug on their own, if the systemic fungal infection, allergic to the components of the drug is prohibited after taking the drug, if the side effects are obvious, you need to stop the drug in a timely manner.