She felt overheated but was still wearing a dark colored jacket as she was being stuffed into the van.
She felt overheated but was still wearing a dark colored jacket as she was being stuffed into the van.
What might be under that jacket and other jackets that look like a giant hot pad?
What are the best cooling vests for Multiple Sclerosis (MS)
Written by Juliann Schaeffer
Medically Reviewed by Steven Kim, MD on December 21, 2015
If you have multiple sclerosis (MS), it’s likely that the sun and the heat are your foes. Warm temperatures can have a significant effect on MS symptoms, says Hal Gutstein, MD, a clinical assistant professor of neurology at NYU Langone Medical Center Multiple Sclerosis Comprehensive Care Center.
Even a slight increase in temperature, something as little as 0.5 degrees Fahrenheit, can worsen and agitate symptoms. The following can also worsen your MS symptoms:
exercise or an overly active lifestyle,hot showers or baths,
fever from a cold or other acute illness.
In medical terms, this is known as Uhthoff’s phenomenon. As Gutstein explains, overheating was actually the basis for diagnosing MS prior to the use of magnetic resonance imaging (MRI). Since a slight temperature increase can impair nerve impulses enough to cause symptoms, a “hot tub test” was once used to spur on symptoms.
While temporary, such small temperature increases can greatly impact your quality of life. Fortunately, cooling vests can help to maintain your core body temperature, prevent temperature fluctuations, and reduce flare-ups.
There are different kinds of cooling vests with varying price points and features. Battery or electrical-powered vests, called active cooling vests, can be more expensive but can cool the body longer. Gel pack or passive cooling vests don’t provide such long-lasting cooling, but they are usually cheaper.
Before you purchase a cooling vest, take a look at these top seven models.
1. First Line Basic Cooling Vest
Price: Under $400:
This vest has a two-piece, over-the-shoulder design that fits well for various types of activity while also offering comfort while lounging.
Using phase change material to work their cooling magic, you should expect each use to last between three and four hours. While it’s on the more expensive side, First Line basic cooling vests get high points for wearability, convenience, and comfort.
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http://www.healthline.com/health/multiple-sclerosis/best-cooling-vest#1