New Gadget Claims to De-Itch Your Mosquito Bites

Bite Helper
Bite Helper

Summer can be an itchy time for anyone who wants to enjoy the outdoors. Mosquitos are everywhere, and some people are particularly susceptible to their bites and the itching that comes with them. A new product aims to stop the suffering. Bite Helper, reviewed by Mashable, is designed to stop your bites from itching.

Place the pen-like device over your swollen bite and it will begin to emit heat and vibrations designed to quell the itch. It’s meant to increase blood flow around the area to alleviate your pain, heating your skin up to 120°F for up to 45 seconds. It’s the size of a thin tube of sunscreen and is battery powered.

Most dermatologists advise applying cold to alleviate itching from insect bites, so the question is: Will heating up your skin really work? Bite Helper hasn’t been clinically tested, so it’s hard to say for certain how effective it would be. There has been some research to suggest that heat can help increase blood flow in general, but decrease histamine-induced blood flow in the skin (part of the body’s normal response to allergens) and reduce itching overall. In a German study of wasp, mosquito, and bee stings, concentrated heat led to a significant improvement in symptoms, though the researchers focused mostly on pain reduction rather than itching.

Bite Helper’s technique "seems like a legitimate claim" when it comes to localized itching, Tasuku Akiyama, who studies the mechanisms of itching at the University of Miami, tells Mental Floss. "The increase in the blood flow may increase the rate of elimination of itch mediator from the area." However, before that happens, the heat might also make the itch a little worse in the short-term, he cautions. This seems to be borne out by user experience: While Mashable's reviewer found that using the device didn’t hurt at all, his daughter found it too hot to bear for more than a few seconds.

If the device does in fact relieve itching, though, a few seconds of pain may be worth it.

Bite Helper is $25 on Amazon.

[h/t Mashable]

Amazon's Under-the-Radar Coupon Page Features Deals on Home Goods, Electronics, and Groceries

Stock Catalog, Flickr // CC BY 2.0
Stock Catalog, Flickr // CC BY 2.0

This article contains affiliate links to products selected by our editors. Mental Floss may receive a commission for purchases made through these links.

Now that Prime Day is over, and with Black Friday and Cyber Monday still a few weeks away, online deals may seem harder to come by. And while it can be a hassle to scour the internet for promo codes, buy-one-get-one deals, and flash sales, Amazon actually has an extensive coupon page you might not know about that features deals to look through every day.

As pointed out by People, the coupon page breaks deals down by categories, like electronics, home & kitchen, and groceries (the coupons even work with SNAP benefits). Since most of the deals revolve around the essentials, it's easy to stock up on items like Cottonelle toilet paper, Tide Pods, Cascade dishwasher detergent, and a 50 pack of surgical masks whenever you're running low.

But the low prices don't just stop at necessities. If you’re looking for the best deal on headphones, all you have to do is go to the electronics coupon page and it will bring up a deal on these COWIN E7 PRO noise-canceling headphones, which are now $80, thanks to a $10 coupon you could have missed.

Alternatively, if you are looking for deals on specific brands, you can search for their coupons from the page. So if you've had your eye on the Homall S-Racer gaming chair, you’ll find there's currently a coupon that saves you 5 percent, thanks to a simple search.

To discover all the deals you have been missing out on, head over to the Amazon Coupons page.

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McBroken: This Website Saves You a Trip to McDonald's By Telling You If Their Ice Cream Machine Is Down

McDonald's ice cream remains an elusive treat.
McDonald's ice cream remains an elusive treat.
Mike Mozart, Flickr // CC BY 2.0

Fast food is about indulgence, and there are few menu items that promote cravings more than the soft-serve ice cream cones and McFlurry treats at McDonald’s. These pseudo-dairy desserts have an ardent fan base despite the fact that the machines dispensing them are frequently out of service for maintenance or cleaning.

Now, a new website can inform customers when a McDonald’s ice cream machine may be down. It’s called McBroken, and The Verge reports it was created by 24-year-old software engineer Rashiq Zahid. The site maintains a map that displays in real time which restaurants are able to offer ice cream and which aren't.

How does Zahid gather this information? A program attempts to place a McSundae order at every McDonald’s location in the United States via their app. If it’s added to his cart, the location gets a green dot and is prepared to dispense ice cream. If not, a red dot indicates there will be no ice cream forthcoming.

McBroken also keeps a running tally of the percentage of all restaurants without a working machine. At last glance, it was at 10.93 percent.

According to The Verge, Zahid was inspired to create McBroken after failing to retrieve a McSundae while in Berlin, Germany, over the summer. His program, or bot, originally attempted to order a McSundae every minute, but the McDonald’s app declared the activity suspicious. Now, he has set it to attempt an order every 30 minutes. The system works, Zahid said, because he verified the results against locations he visited in Berlin in person.