Cycling and Fittness question
#1
Senior Member
Thread Starter
Join Date: Jan 2013
Location: Enterprise, Alabama
Posts: 77
Bikes: Fuji Nevada 3.0
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 0 Times
in
0 Posts
Cycling and Fittness question
Hello,
I'm not sure where a good spot to post this is, so if there is abetter place then "General" please move.
Anyhow,
This week, i've been pretty good so far at rideing 30 minutes every day. This carries me about 5 - 6 miles. I seem to be sleeping better at night. When I go to bed I seem to be falling asleep faster. I'm wakeing up less tired.
So anyways,
On to my question
Today, just for curiousity, I wore a SPo2 moniter while I rode.
The results were a little scary. It seems that when I'm rideing my O2 numbers are in the 80s. Arround 85 - 88% SPo2. Is this normal? My Heartrate stayed in the safe zone. About 150 tops. I'm 5'6" weight 166 lbs at aprox 35 years of age. Due to the hills, down and up and down and up and stopping for traffic ect, my heart rate was not constant. It would go up and down as I worked and coasted and stoped and waited for a few cars and then went again. At one point my o2 level went to 81%. For the most part it was arround 85 - 88% though.
What are good bike rideing O2 levels? Are mine bad? I was not out of breath. I was breathing heavily and deeply, but nothing extreme for what I was doing. The hills seem less steep then a few months ago. When I get home I feel great! My legs are the good kind of sore! I do some pushups and stiups, and I go for a short walk to let my heartrate drop down.
I woud appricate your feedback please,
Thanks,
-Jonathan
I'm not sure where a good spot to post this is, so if there is abetter place then "General" please move.
Anyhow,
This week, i've been pretty good so far at rideing 30 minutes every day. This carries me about 5 - 6 miles. I seem to be sleeping better at night. When I go to bed I seem to be falling asleep faster. I'm wakeing up less tired.
So anyways,
On to my question
Today, just for curiousity, I wore a SPo2 moniter while I rode.
The results were a little scary. It seems that when I'm rideing my O2 numbers are in the 80s. Arround 85 - 88% SPo2. Is this normal? My Heartrate stayed in the safe zone. About 150 tops. I'm 5'6" weight 166 lbs at aprox 35 years of age. Due to the hills, down and up and down and up and stopping for traffic ect, my heart rate was not constant. It would go up and down as I worked and coasted and stoped and waited for a few cars and then went again. At one point my o2 level went to 81%. For the most part it was arround 85 - 88% though.
What are good bike rideing O2 levels? Are mine bad? I was not out of breath. I was breathing heavily and deeply, but nothing extreme for what I was doing. The hills seem less steep then a few months ago. When I get home I feel great! My legs are the good kind of sore! I do some pushups and stiups, and I go for a short walk to let my heartrate drop down.
I woud appricate your feedback please,
Thanks,
-Jonathan
#2
Senior Member
Join Date: Dec 2010
Posts: 8,951
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 14 Post(s)
Likes: 0
Liked 13 Times
in
12 Posts
Assuming you're normal and healthy, the safe range for HR is anything other than zero.
Something is wrong somewhere. Saturation should be >95%. That might decrease a few percent during exercise.
Respiration rate and perceived need for air is driven by CO2 in the blood, not O2 saturation.
Something is wrong somewhere. Saturation should be >95%. That might decrease a few percent during exercise.
Respiration rate and perceived need for air is driven by CO2 in the blood, not O2 saturation.
#3
Senior Member
Thread Starter
Join Date: Jan 2013
Location: Enterprise, Alabama
Posts: 77
Bikes: Fuji Nevada 3.0
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 0 Times
in
0 Posts
Thanks that's what I was wondering.
I wonder if my equipment was malfunctioning.
I try it tomarow maybe on a diffrent finger.
I wonder if my equipment was malfunctioning.
I try it tomarow maybe on a diffrent finger.
#4
rebmeM roineS
Join Date: Jan 2006
Location: Metro Indy, IN
Posts: 16,216
Bikes: Bacchetta Giro A20, RANS V-Rex, RANS Screamer
Mentioned: 15 Post(s)
Tagged: 0 Thread(s)
Quoted: 653 Post(s)
Liked 347 Times
in
226 Posts
Are consumer-grade oximetry devices truly accurate for vigorous athletic activity, like cycling?
__________________
Bacchetta Giro A20, RANS V-Rex, RANS Screamer
Bacchetta Giro A20, RANS V-Rex, RANS Screamer
#5
Senior Member
Thread Starter
Join Date: Jan 2013
Location: Enterprise, Alabama
Posts: 77
Bikes: Fuji Nevada 3.0
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 0 Times
in
0 Posts
I think it may have been reading in error. Im sure if my O2 levels were really dropping I would have felt some symptoms of it. I remember trying to run at an elevation of 8000' (Obviously in the mountans) and I couldn't make it far before I was way winded. I'm sure that I was getting my CO2 out no problem, so there has to be more to the resperation rate then just a CO2 buildup.
#6
Senior Member
Join Date: Jan 2014
Location: Southern California, USA
Posts: 10,474
Bikes: 1979 Raleigh Team 753
Mentioned: 153 Post(s)
Tagged: 0 Thread(s)
Quoted: 3374 Post(s)
Liked 371 Times
in
253 Posts
I want to start a thread on SpO2 - but I'll see if this one picks up.
I think SpO2 is under discussed. So anyone got values to share?
Me - at near my AT (age 53) moderate shape I'm about 83%
Son - at AT (age 16) very good shape is 93%
I think SpO2 is under discussed. So anyone got values to share?
Me - at near my AT (age 53) moderate shape I'm about 83%
Son - at AT (age 16) very good shape is 93%
#8
WALSTIB
Take your monitor and hit it with a hammer, then set it on fire, then dig a six feet hole and bury it. Get on your bike and ride as fast as you can to the nearest forest. And shake hands with a tree. Your soul will thank you!
#9
Nigel
Join Date: Mar 2011
Location: San Jose, CA
Posts: 2,991
Bikes: 1980s and 1990s steel: CyclePro, Nishiki, Schwinn, SR, Trek........
Mentioned: 12 Post(s)
Tagged: 0 Thread(s)
Quoted: 384 Post(s)
Likes: 0
Liked 6 Times
in
6 Posts
If you are in the low to mid 80s after 5 minutes rest; you NEED to see a doctor NOW. If you are under 90% after 5 minutes rest; your doctor should be actively monitoring you; and you may require a C-PAP or Bi-PAP machine.
Been there done than, have the surgery scars. I am 54, heavy and at rest am in the low 90s. I commute 8 miles every morning by bike and 4 (bike+light rail) or 10 miles every evening.
#10
Senior Member
Join Date: Jan 2014
Location: Southern California, USA
Posts: 10,474
Bikes: 1979 Raleigh Team 753
Mentioned: 153 Post(s)
Tagged: 0 Thread(s)
Quoted: 3374 Post(s)
Liked 371 Times
in
253 Posts
97% at my desk. 83% is after/during hard AT like effort 10 miles into ride. I think that may be normal. I cannot PM - too new and need 50 posts.
#11
Senior Member
Join Date: Jul 2002
Location: Sacramento, California, USA
Posts: 40,865
Bikes: Specialized Tarmac, Canyon Exceed, Specialized Transition, Ellsworth Roots, Ridley Excalibur
Mentioned: 68 Post(s)
Tagged: 0 Thread(s)
Quoted: 2952 Post(s)
Liked 3,106 Times
in
1,417 Posts
Hello,
I'm not sure where a good spot to post this is, so if there is abetter place then "General" please move.
Anyhow,
This week, i've been pretty good so far at rideing 30 minutes every day. This carries me about 5 - 6 miles. I seem to be sleeping better at night. When I go to bed I seem to be falling asleep faster. I'm wakeing up less tired.
So anyways,
On to my question
Today, just for curiousity, I wore a SPo2 moniter while I rode.
The results were a little scary. It seems that when I'm rideing my O2 numbers are in the 80s. Arround 85 - 88% SPo2. Is this normal? My Heartrate stayed in the safe zone. About 150 tops. I'm 5'6" weight 166 lbs at aprox 35 years of age. Due to the hills, down and up and down and up and stopping for traffic ect, my heart rate was not constant. It would go up and down as I worked and coasted and stoped and waited for a few cars and then went again. At one point my o2 level went to 81%. For the most part it was arround 85 - 88% though.
What are good bike rideing O2 levels? Are mine bad? I was not out of breath. I was breathing heavily and deeply, but nothing extreme for what I was doing. The hills seem less steep then a few months ago. When I get home I feel great! My legs are the good kind of sore! I do some pushups and stiups, and I go for a short walk to let my heartrate drop down.
I woud appricate your feedback please,
Thanks,
-Jonathan
I'm not sure where a good spot to post this is, so if there is abetter place then "General" please move.
Anyhow,
This week, i've been pretty good so far at rideing 30 minutes every day. This carries me about 5 - 6 miles. I seem to be sleeping better at night. When I go to bed I seem to be falling asleep faster. I'm wakeing up less tired.
So anyways,
On to my question
Today, just for curiousity, I wore a SPo2 moniter while I rode.
The results were a little scary. It seems that when I'm rideing my O2 numbers are in the 80s. Arround 85 - 88% SPo2. Is this normal? My Heartrate stayed in the safe zone. About 150 tops. I'm 5'6" weight 166 lbs at aprox 35 years of age. Due to the hills, down and up and down and up and stopping for traffic ect, my heart rate was not constant. It would go up and down as I worked and coasted and stoped and waited for a few cars and then went again. At one point my o2 level went to 81%. For the most part it was arround 85 - 88% though.
What are good bike rideing O2 levels? Are mine bad? I was not out of breath. I was breathing heavily and deeply, but nothing extreme for what I was doing. The hills seem less steep then a few months ago. When I get home I feel great! My legs are the good kind of sore! I do some pushups and stiups, and I go for a short walk to let my heartrate drop down.
I woud appricate your feedback please,
Thanks,
-Jonathan
#12
Senior Member
Join Date: Jan 2014
Location: Southern California, USA
Posts: 10,474
Bikes: 1979 Raleigh Team 753
Mentioned: 153 Post(s)
Tagged: 0 Thread(s)
Quoted: 3374 Post(s)
Liked 371 Times
in
253 Posts
If using an hypoxia tent, it cc an be used to tune O2 level.
If at LT and high then cardio system can handle more muscle mass (guess).
Seems to me it is a great downstream test of O2 delivered to where the cells need them.
#13
Senior Member
I just let my body tell me. Out of breath, back off a bit and train more. Feeling stong, go harder. Unless one has some sort of medical condition/family history that would make this monitoring necessary, or is paid to ride and has a sports doctor/trainer analyzing the results, it seems like over analyzing things.
Thread
Thread Starter
Forum
Replies
Last Post
robrichtx
General Cycling Discussion
9
07-13-16 08:19 AM
Don in Austin
Training & Nutrition
20
03-01-10 01:49 PM