What should the nurse teach a client who is being discharged with the sublingual nitroglycerin? Select 4 that apply

Take the medication 5 minutes after the pain has started.

Stop taking the medication if a tingling sensation under the tongue is present

Teach the client not to take erectile dysfunction medications while taking nitrates

Avoid abrupt changes in posture when taking nitroglycerin

Take acetaminophen if a headache occurs while taking this medication

Store medication in the original bottle and protect from light and heat