Nighttime oxygen drops can strain your heart, brain, and immune system without obvious symptoms. This article explains why tracking SpO₂ and ODI is essential for early intervention — and how Go2Sleep 3 offers professional-grade insights to protect your long-term health.
CPAP therapy can improve nighttime breathing, but poor cleaning habits may allow mold to grow inside humidifier tanks and tubing. This guide shares simple hygiene tips to keep equipment safe — and introduces a low-maintenance alternative that requires no daily cleaning, making it ideal for travelers and allergy-prone users.
Fingertip holder seems to be more accurate than the ring, even though I really did love the ring. I'm glad that I picked up this holder.
It's comfortable and doesn't bother me when I sleep. I like it better than the ring. The instructions that came with it doesn't make sense. I couldn't find anything on the app to change to fingertip.
I used this Gotosleep device to monitor my sleep apnia and find it extremely useful. In fact I used to develop a device that is far simpler than CPAP to fight it. However I found sleep doctors use minimum oxygen saturation, respiratory distribufion index (RDI) and Apnea Hypopnea Index as metrics to judge sleep apnea. I recommend they be included, to satify their curiosity at least. Also I suggest a separate 'notes' view be included where the user writes comments on sleep on a particular day.
Lost it after about a week and device didn't find it before it probably ran out of battery power. Had just replaced the silicon cover with a smaller one since the original one used stretched out and fell off during the night. Placed on vanity, got distracted, came back in about 15 minutes and it was gone. I must have moved it elsewhere before the distraction, but can't remember where. I hate being old! Went through a nearby trashcan and laundry basket with no luck. Almost 2 weeks later now and still haven't found it. It really was great, though! Very comfortable to sleep with and got a lot of the data my doctor was looking for. I'll probably end up splurging to get another one next month.
I love my Go2sleep3 it is the answer to my sleep questions without a subscription and it gives me the ODI, which none of the other devices offered. No bulky bracelet or device that I need to wear all day! It’s small and I don’t even notice I’m wearing it! I love love love it.
