Sulfamethoxazole Sunlight

4 Topics Found

I want to long-term store sulfamethoxazole for potential emergency use. What is the PRACTICAL shelf-life of this antibiotic? Forget about the manufacturer's statements. I want a real-world shelf life and storage instructions. ## From what I could gather, the estimated shelf life of the oral suspension and tablets are both 5 years. The manufacturer's storage instructions also suggest keeping it at room temperature and out of direct sunlight (below 86 degrees fahrenheit), to help prevent further degradation. According to a Harvard Medical School family health article, most types of medications are actually safe to use up to 10 to 15 years after their supposed expiration date listed by the manufacturer. However, there are some antibiotics in the Cycline class, which can be dangerou...

6 REPLIES Filed under Sulfamethoxazole

Why should you avoid prolonged exposure to sunlight while taking this antibiotic SULFAMETH TRIMETHOPRIM 800/160 ## Sulfamethoxazole with Trimethoprim is a generic for Bactrim, it is a sulfa based antibiotic and the reason you need to avoid sun exposure is due to the fact that it can increase sun sensitivity. This means that it may be much easier for you to suffer a severe sun burn, dehydration and heat stroke. Learn more Bactrim details here. Is there anything else I can help with? ## What infections used for ## I have slight hiatal hernia and GERD. Will this treat these?

3 REPLIES Filed under Trimethoprim

Any issues with sun exposure while taking sulfamethoxazole? ## I am taking Sulfa for a recurrent ear infection and will finish the medication the day we arrive on vacation in Mexico - I understand there is sensitivity to the sun - how long does that last? ## Hello, According to the National Institute of Health sulfamethoxazole and trimethoprim increase photosensitivity of your skin. They warn that you should avoid exposure to direct sunlight and artificial UV rays as your skin will be more sensitive and burn much easier. Please ensure that if you have to be in the sun that you wear sunblock and protective clothing if possible. You can learn more about this drug on the page for [1]Sulfamethoxazole Details I hope this information helps.

2 REPLIES Filed under Sulfamethoxazole

I'm on the sulfameth/trimethop medication right now for the treatment of mild ancne. Why should I avoid sunlight? I went to a tenning bed and had no changes. ## this medicine can give you a headache because it makes you more sensitive to light. ## What may happen if combined with caffeine? ## It can make you heat/light sensitive, which could result in your burning, much sooner than usual, you could also develop sun poisoning, skin rashes, and etc. Sulfamethoxazole with Trimethoprim can also cause elevated heart rate, and nervousness, as side effects, so combining it with caffeine could worsen those issues. Other side effects may include nausea, diarrhea, and headache. Is there anything I can help with?

3 REPLIES Filed under Caffeine

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