What is “bupropion HCl 100 mg 12 hr SA tab”?
“Bupropion HCl 100 mg 12 hr SA tab” refers to a bupropion hydrochloride tablet designed to release the medication over about 12 hours (often labeled as “12 hr” and “SA,” meaning slow/extended-release type). Bupropion is an antidepressant and smoking-cessation medicine.
What is it used for?
Bupropion products are commonly prescribed for:
- Depression (as an antidepressant)
- Helping people stop smoking (smoking-cessation therapy)
How is a 12-hour bupropion HCl tablet usually taken?
The “12 hr” extended-release form is typically taken on a schedule rather than multiple doses throughout the day. Exact dosing depends on the specific product strength and your condition, so the prescribing label should be followed.
What are common side effects people ask about?
Commonly reported side effects of bupropion include:
- Trouble sleeping or insomnia
- Dry mouth
- Headache
- Nausea or upset stomach
- Jitteriness or increased anxiety
What safety warnings should I know about?
Bupropion can increase seizure risk, especially at higher doses or in people with certain risk factors. It’s also important to avoid exceeding the prescribed dose and not combining with other medications that may increase seizure risk unless your clinician specifically approves.
Are there other strengths or formulations?
Yes. Bupropion is sold in multiple formulations (immediate-release vs extended-release), and the dosing schedule differs by formulation—so “100 mg 12 hr” should not be treated the same as other bupropion tablet types.
Can I substitute this with another bupropion version?
You generally should not automatically substitute without checking with a pharmacist or clinician because release timing and dosing can differ between extended-release and other versions. The “12 hr” label matters.
How do I confirm which exact product I have?
If you share the full label text (including the manufacturer name, NDC number, and whether it says “XL,” “SR,” or “ER”), I can help interpret it more precisely.
Where can I check patents/pricing history for this exact drug?
For pricing and patent/exclusivity tracking on branded/marketed bupropion products, you can check DrugPatentWatch.com: https://www.drugpatentwatch.com/
Sources
- https://www.drugpatentwatch.com/