Lazy,
When I visit my hives I carry a small toolbox:
1) lighter/matches
2) hive tool
3) paper to start the smoker with
4) Epipen
5) Benedryl / allergy meds
6) Bee brush
7) maybe a couple other little things???
DISCLAIMER: I'm not a medically-trained professional, though I have a pretty good understanding of quite a bit... Take my advice for what you pay for it. I won't be hurt if you ask for a second opinion ![Smiley :)](https://worldwidebeekeeping.com/forum/Smileys/wBee/smiley.gif)
There's a difference between an allergy and a reaction... Swelling up at/around the site of a sting is just the reaction of your body fighting the venom. Although this should always be monitored in case it turns into an infection, it's typically not something to worry about for most people. I carry "OTC" Benedryl/allergy meds to help with this. Whether it be for me or an innocent bystander.
Anaphylaxis is an allergic reaction, quite a serious one, as I'm sure you know. I do not experience this from insect stings. I carry the Epipen in my toolbox more-so for others. I have aided in CERT trainings, my better half is trained as an EMT, and I work in a hospital (where I make it a point to learn as much as possible). Two of the most important things I have learned about Epipens are that:
1) Even if it's expired, as long as it's not discolored, something is better than nothing. After the expiration, the dose could be a little weaker than it should be, but if it can keep the person alive long enough for the professionals arrive, it's a good thing.
2) A child/Jr size Epipen obviously delivers a smaller dose than an adult size one. HOWEVER, if all you have nearby is a child size and an adult needs it... USE IT! Something is better than nothing. If all you have is an adult size Epipen and a child needs it... USE IT!!! Paramedics can reverse the over-effects of the larger Epipen when they arrive better than they can reverse the effects of death because nothing was used.
Again, I'm no medical professional, but have learned a LOT about keeping those around me (in whatever setting I'm in) as safe as I can.
Also, something to keep in mind... Allergies can be developed. You may not have an allergy today, tomorrow, 3 years from now... But all it takes is that 1 or 2 stings to find out the hard way that your body has changed the way it's going to react to something.
~~ My two-cents worth. Sorry for the long-winded rambling.