Brief Answer:
How many milligrams do you take daily? What is the exact name?

Detailed Answer:
Hi and thank you so much for this query.

I am so sorry to hear about this mistake. Diltiazem has a very large interval of safe dosages. Persons can take as much as 420mg in a day. Therefore, if you are well within this range, know that it might have been just the normal dosage for someone and you run no risk of overdose. However, I will like to get the exact quantities and the name of the formulation so that I can provide more specific and personalized information that applies specifically to you. Besides, have you witnessed any abnormal or new symptom after taking it?

In all, it would be rare that you have taken too much that can be of harm to you at this time. However, I will like the details to evaluate your exact risk and get back to you as soon as possible.

I hope this addresses your query fully. I wish you well. Thanks for using our services and feel free to ask for more information and clarifications if need be.

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Brief Answer:
There is no need for an ER visit at this time!

Detailed Answer:
Hi,

You d not have to be too worried at this time. Though you have taken 300mg twice, remember the first dose is not still entirely in the body. A significant part of it has already been eliminated and therefore you do not have such a very high dose in your system. Maximum doses in clinical trials have been 540 and I believe with the above explanation, you are not above that range.

My advice would be that you monitor closely and report any abnormal symptom of concern. If something new should happen, then I would say seek medical help. But should no symptom be reported, there is no need in going to the ER.

Deep within me, I am convinced you would not need any further medical attention for this. I will advice that you skip the next morning and evening dosages and return to your routine daily dose of 300mg in the next 36hours.

I hop ethic helps. I wish you well.

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