Feeling very uncomfortable after taking enteric-coated capsules of duloxetine hydrochloride

In general, discomfort after taking duloxetine hydrochloride enteric-coated capsules may be caused by factors such as inappropriate medication use, excessive dosage, or drug allergy. Appropriate measures should be taken according to the specific cause. The detailed analysis is as follows:

1. Inappropriate Medication Use

Duloxetine hydrochloride enteric-coated capsules are a psychotropic medication primarily used to treat depression and generalized anxiety disorder. If a patient does not have conditions that require this medication, abnormal symptoms such as fatigue, drowsiness, or nervous system excitation may occur after taking it. In such cases, patients should immediately discontinue the drug and follow medical advice for appropriate treatment.

2. Excessive Dosage

Taking an excessively high dose at one time may intensify adverse drug reactions, leading to abdominal discomfort, dizziness, headache, nausea, increased heart rate, and other symptoms. Patients must strictly follow the prescribed dosage instructions from their physician and should not adjust the dosage on their own.

3. Drug Allergy

The main active ingredient in the drug is duloxetine hydrochloride. Patients with an allergic constitution or a history of allergy to this drug may develop allergic reactions, manifesting as skin itching, rash, dizziness, and other symptoms. Under a doctor's guidance, antiallergic medications such as cetirizine hydrochloride tablets, chlorpheniramine maleate tablets, or loratadine tablets may be used for treatment.

Besides the above reasons, discomfort may also be related to expired medication. In such cases, patients should obtain and use new, non-expired medication under a prescription from a qualified physician. If any adverse symptoms occur during treatment, prompt medical attention is recommended.