What Is Uhthoff's Phenomenon For MS Patients? - MS Support Network

How Was Uhthoff's Phenomenon Discovered In MS? - MS Support Network

How Does Uhthoff's Phenomenon Impact MS Symptoms? - MS Support Network

Fact Or Myth? Dolphins, those playful creatures of the deep, have a sleep trick up their fins. They can snooze with one eye open, while the other half of their brain takes a well-deserved rest. This isn't just a party trick, it's a survival strategy - they're on the lookout for predators even in their sleep. This fascinating phenomenon is known as unihemispheric slow wave sleep. Follow for more fascinating insights into the unique abilities of marine life! #DolphinFacts #UnihemisphericSleep #DrT

For those with Multiple Sclerosis (MS), heat, humidity, and cold winds can all trigger or worsen symptoms due to the nervous system’s sensitivity. Heat and humidity may cause fatigue, weakness, or blurred vision (Uhthoff’s phenomenon), as damaged nerves conduct signals less efficiently when body temperature rises. On the other hand, cold winds can cause muscle stiffness, spasms, or pain by tightening tissues and reducing blood flow. From a terrain theory view, these are not “flare-ups,” but sign