Adventure Medical Kits - Adventure Discussions
     Archive for the ‘Product Information’ Category
« Older EntriesNewer Entries »

Medication Expiration Dates

Wednesday, March 11th, 2009

If expiration dates on medications such as aspirin and aleeve have passed should they be discarded or are these medications still useable.


Thanks for your question.  Most over-the-counter medications, including the ones you’re asking about, are safe to use after they expire.  The expiration date essentially means that the manufacturer of the medication will not guarantee its efficacy after the date has passed, not that the medication is unsafe once it expires.  In fact, military testing has found that common medications such as ibuprofen are still highly (if not 100%) effective ten years after the expiration date.  We do stock refill modules for our kits (you can view them at, although you probably won’t need to buy one until you start using up some the supplies in your kit.

Are Two Thermo-Lite Bivvies Better Than One?

Friday, January 30th, 2009

I own two Thermo-Lite Bivvies. If I put one inside the other, what level of performance increase (if any) will I get? I’m thinking about freezing wet temperatures in the Cascade Mountains.

Thank you,

Hi Dean-

This is a good question.  We have done tons of real world product testing with one Thermolite, but not with two, so my response is based more on my own understanding of the product rather than anything I’ve experienced in the field.  Because the Thermolite material reflects 80% of your body heat, adding a second one probably won’t drastically increase the reflectivity.  You’ll get a little boost, but it’s already so high that you’re unlikely to notice a huge difference.

Which kit should I keep in the house and car?

Friday, January 16th, 2009


Which kit would you recommend to keep around the house or in the car?

Thanks, Chris


I have carried the Mountain Series Comprehensive Kit in my car for the past 20 years. It is my favorite kit and with the detachable inner bag inside you have a kit for day trips as well. Of course, any of the Mountain series kits would work well for the car or home. The Comprehensive has always been my favorite and it was the first kit Adventure Medical Kits launched in 1989.


Heatsheets Blanket as Ground Cover?

Monday, January 12th, 2009

Regarding your Heatsheets and like items, how durable are they?  I was thinking of using them as a ground sheet.  I do ultralight backpacking and it would be a unique option if it was durable enough for more than one use.



Hi James-

Which kit should I choose?

Friday, January 9th, 2009


Here’s a basic question… I’m getting back into backpacking after a good decade off. I am a 42 year old male and I will initially be taking 2-3 night trips in relatively remote locations . Some solo, but factor having up to 2 additional companions. Based on this info, can you offer some advice on which first aid kit would be the best combination of preparedness and size for this activity?


Will my sleeping bag fit inside my bivvy?

Wednesday, December 3rd, 2008

Question: Do you think i could fit a sleeping bag inside your emergency bivy?

AMK Answer:


Thanks for your question.

It depends on how big your bag is. Most bags will, however extra long or below zero bags might be a tight fit.

The Heatsheets Emergency Bivvy is non-breathable so if you put a sleeping bag inside of it you would create a bit of condensation and perhaps get the outside of the bag and insulation wet. It would get you out of the weather however, so a little condensation would be a small price to pay. If your bag has a water resistant outer shell this would help kepp your insulation from getting wet.

Does your moleskin contain latex?

Friday, November 14th, 2008


I just need to make sure the moleskins do not have latex. It doesn’t say it anywhere on the package. Can you confirm that they don’t?


Hi Lois- Thanks for your interest in our Blister Care products. Our Moleskin is made from cotton fabric coated with a latex-free zinc oxide adhesive.


Heatsheets Emergency Bivvy or Thermo-lite 2 Bivvy?

Friday, November 14th, 2008


I live in N.E. Ohio and every Oct. I check and update all of my kits (first aid, winter truck pack and home kit). I have been looking at your two bivvy sleeping blankets for my truck kit. Can you tell me which one works the best in very very cold weather?


Cassie, They both work well. The main differences are that the Thermo-Lite bivvy will breathe better – meaning less moisture condensation inside – due to the foot vent opening and Velcro side closures. If you are inside your truck, out of the wind, this would be my choice. The Thermo-Lite bivvy is also made of a stronger material. On the other hand, I like the Heatsheets bivvy because of its weight, size and the waterproof taped seams. Either bivvy will help you spend the unexpected night out in your truck.

AMK Heatsheets Bivvy Temperature Rating

Wednesday, December 19th, 2007

Hi Dr. Can you tell me, in degrees F, how an AMK Heatsheets Bivvy would improve the temperature rating for an adventure sleeping bag. I have a sleeping bag which is rated functional to 40 degrees F.

A Heatsheets Bivvy – will add 10 – 15 degrees F. to the temp. rating of your sleeping bag. If you use it on the inside of your bag – plan on a damp night as the material does not breathe. If you put it on the outside of your bag, you will stay drier and warmer, but the outside of your bag will get damp from the condensation. this won’t be a problem if you are using a synthetic bag or a down bag with a water repellent coating on the nylon shell.

Oral Rehydration Salts

Thursday, December 13th, 2007

Are the Oral Rehydration Salts good indefinitely? I have had some for several years now. Thanks.

Lamar, There are no expiration dates on the oral rehydration salts. AS long as the package is still sealed you should be good to go.

Ask your Question