The generic name of Eugenol is Levothyroxine Sodium Tablet, and the first thing you should do after taking it for generalized pain is to identify the cause of the condition and then treat it. Generalized pain may be due to excessive exercise, overdose of medication and other reasons. If it is caused by overdose of medication, the dosage of medication should be adjusted under the guidance of a doctor. Levothyroxine Sodium Tablets are commonly used as replacement therapy for hypothyroidism; for the treatment of non-toxic goiter; and taken after thyroidectomy for the treatment of surgically induced hypothyroidism and to reduce goiter. Contraindications include untreated hypoadrenalism, pituitary insufficiency, and thyrotoxicosis, as well as acute myocardial infarction and acute myocarditis. Adverse effects of hyperthyroidism may occur during the course of the drug, involvement of the muscular system, muscle weakness, cramps, pain, and possibly generalized pain. The occurrence of these symptoms should reduce the daily dose or discontinue the drug under the supervision of a doctor. Patients who have generalized pain after taking levothyroxine sodium tablets should go to the hospital in time and be treated under doctor’s guidance to avoid delay.