this post was submitted on 03 Sep 2024
68 points (93.6% liked)

Ask Science

8643 readers
1 users here now

Ask a science question, get a science answer.


Community Rules


Rule 1: Be respectful and inclusive.Treat others with respect, and maintain a positive atmosphere.


Rule 2: No harassment, hate speech, bigotry, or trolling.Avoid any form of harassment, hate speech, bigotry, or offensive behavior.


Rule 3: Engage in constructive discussions.Contribute to meaningful and constructive discussions that enhance scientific understanding.


Rule 4: No AI-generated answers.Strictly prohibit the use of AI-generated answers. Providing answers generated by AI systems is not allowed and may result in a ban.


Rule 5: Follow guidelines and moderators' instructions.Adhere to community guidelines and comply with instructions given by moderators.


Rule 6: Use appropriate language and tone.Communicate using suitable language and maintain a professional and respectful tone.


Rule 7: Report violations.Report any violations of the community rules to the moderators for appropriate action.


Rule 8: Foster a continuous learning environment.Encourage a continuous learning environment where members can share knowledge and engage in scientific discussions.


Rule 9: Source required for answers.Provide credible sources for answers. Failure to include a source may result in the removal of the answer to ensure information reliability.


By adhering to these rules, we create a welcoming and informative environment where science-related questions receive accurate and credible answers. Thank you for your cooperation in making the Ask Science community a valuable resource for scientific knowledge.

We retain the discretion to modify the rules as we deem necessary.


founded 1 year ago
MODERATORS
 

Sometimes, when I'm really cold, it can take over an hour to warm me up, even with a heating blanket. The quickest solution, a hot shower, feels really inefficient with all the heat going down the drain.

That got me thinking about microwaves. They heat food (partly) from the inside, contrary to simple infrared radiation.

Could we safely do that with people?

I found a Reddit thread where a non-lethal weapon and people getting eye damage because they stayed too long in front of a radar dish.

Could some sort of device be made that would warm specific areas (say, a hand or a leg) without endangering sensitive areas like the eyes?

Would it actually warm someone up from the inside? Would it be possible to make it safe?

Would it present advantages in cases of hypothermia, compared to heated IV fluids?

you are viewing a single comment's thread
view the rest of the comments
[–] spittingimage@lemmy.world 80 points 2 months ago* (last edited 2 months ago) (19 children)

I once did three weeks of IT work in a forensic pathology lab.

Spoilered for disturbing detailsThey had a microwave - a regular microwave oven designed for use in the kitchen. They used it for degloving hands. That means they put the severed hand in the microwave and heated it until the fatty layer under the skin softened. That way the skin could be slid off mostly intact.

I absolutely would not do this to a living person. It doesn't seem healthy.

[–] nis@feddit.dk 12 points 2 months ago (2 children)

I'm gonna quote Ryan Reynolds here: "But why?"

[–] spittingimage@lemmy.world 10 points 2 months ago

I didn't ask about that part.

They also use the exact same brand of cheese slice I do...

spoilerfor taking samples of brain to look at under the microscope.

[–] EmoDuck@sh.itjust.works 7 points 2 months ago

How else do you think gloves are made?

load more comments (16 replies)