Beat the Heat in Your Sleep: The Cooling Power of Blue Diamond Icy Cool — My Digital Lock
Sleep is one of life’s greatest necessities, yet for many, it becomes uncomfortable due to the heat trapped within their bedding. This is especially true for those living in hot and humid climates or for people who tend to sleep hot by nature. While air conditioning and fans help, the ultimate solution is a mattress that actively works to keep you cool. That’s where the Blue Diamond Icy Cool mattress comes in, redefining what it means to sleep in comfort and wake up refreshed. The Science Behind Heat and Sleep Disruption Before understanding the cooling power of the Blue Diamond Icy Cool mattress, it is important to know how heat affects sleep quality. During sleep, your body temperature naturally drops by about 1–2°C to trigger deeper sleep stages. When your mattress retains heat, your body struggles to lower its temperature, resulting in restlessness, frequent awakenings, and even night sweats. Over time, this leads to fatigue, mood swings, and reduced productivity ...