[Talent]

why like that

i go out everyday

go marketet hawker centre mall
sgbutt everyday home

80s to 90s bedridden also can get covid

why

can u explain

[Blasterlord2]

You want to tio covid?

[Huliwang]

why like that

i go out everyday

go marketet hawker centre mall
sgbutt everyday home

80s to 90s bedridden also can get covid

why

can u explain

I think your oximeter not working properly. Better borrow one from your friend to double check......

[debono]

I think your oximeter not working properly. Better borrow one from your friend to double check......

Using my oximeter it also shows 98...

[Instinct]

Oxy level always 98 doesn't mean you didn't tio Covid.

[singlon]

It means your hemoglobins still alot not poisoned chongTu.
Intact can carry carbon dioxide and replace with oxygen.
It also means most likely your blood flow is adequate.
And that the cells do not clump together.
You must give us your BP and body wt. over a period 3 times a day.
At the Heart/lungs the cells go in single file for the gas exchanges.
Further we have to check your blood pH interstitual fluid PH mostly like we will use your urine to gauge the state of affairs
Really we have to use X-kong techniques like bombarding the sample with x-rays detector computer get the vibes

[singaporean1964]

wat for waste time to measure
if u can breathe means is ok

if u panic
and hyperventilate
u will tot u get the covid
when it just anxiety created hyperventilate

[cityhantam]

https://www.healthline.com/health/pulse-...y#readings
°

[Talent]

i selling my oximeter 35

[lvlrsSTI]

today my reading is 99, usually was around 95-97 level...I tried different fingers and different hands, all different readings, how reliable is it?

[debono]

today my reading is 99, usually was around 95-97 level...I tried different fingers and different hands, all different readings, how reliable is it?

If your reading is more than 94, means you are healthy.....

[cityhantam]

today my reading is 99, usually was around 95-97 level...I tried different fingers and different hands, all different readings, how reliable is it?

Maybe some of your fingers are darker lor! 

Researchers found that among Black patients, there were three times as many cases of pulse oximetry tests failing to detect occult hypoxemia when blood gas measurements did so.

Tests like these were developed without considering a diversity of skin tones. The authors concluded that more research is needed to understand and correct this racial bias.

[singlon]

today my reading is 99, usually was around 95-97 level...I tried different fingers and different hands, all different readings, how reliable is it?

U must use it like relative value.
When using the reading must be high.
85 alarm.
CarFul not faulty and different parts of cos give different readings.
Check that part got Angang(inflammation)chokage due to battlefield debris etc.
Normally on my round of the control room with lots of chart i wori when needle always pt hi.
I took it down and rollout the paper for historical readings.

[Sticw]

If your reading is more than 94, means you are healthy.....

Mine if tested should be around 80 or lower.