What are the dangers of taking sodium ferulate tablets for a long time

When taking Sodium Ferulate Tablets for a long period of time under the supervision of a doctor and according to the condition, the adverse reactions may include allergic rash, and no other hazards have been found for the time being.
Sodium ferulate tablets is a western drug, the main ingredient is sodium ferulate. It has the effect of vasodilatation, myocardial protection and anti-platelet aggregation, and can be used to assist in the treatment of ischemic cardiovascular and cerebrovascular disease.
Adverse reactions of sodium ferulate tablets occasionally allergic rash, can disappear after stopping the drug; allergic to the product is prohibited; note that when the product changes in character, prohibit the use of; pregnant women should not be used, lactating women should be used with caution. At present, there is no long-term use of sodium ferulate tablets and produce harmful cases.
Drugs should be taken under the guidance of a physician, do not self-medication or unauthorized extension of the medication time, so as not to cause adverse consequences.