Doctor insights on:
Short Breath Oxygen
Yesterday went to bed with huge acid reflux. Upon waking up a little short of breath. Oxygen saturation normal. Is this common?
Bad reflux can: cause shortness of breath and can present similar to acute asthma.The acid from the stomach goes up and out the esophagus and down the trachea into the lungs.This acid burns the lungs causing swelling,increased mucus production and narrowing of the airways resulting in cough and shortness of breath.Rx- elevate head of bed to 30 degrees,increase dose of acid blockers,& see ur doc. ...Read more
How can I tell if I'm truly short of breath? Oxygen sat is 98 & peak flow is normal. Can someone who can talk &
breathe w/ mouth closed be SOB?
Have idiopathic dcm and a bi vent icd. I have times of blue lips and short of breath. Checked oxygen was 98%. Ok but my resting heart 99-110. Feel bad?
O2 sat: The pulse oximetry records arterial oxygen saturation. What you are likely see, especially with your condition is venous congestion that is causing the blueness of your lips and skin. The pulse ox does not measure the venous side. There are rare conditions that can fool the pulse ox (esp older models) like methemoglobinemia, but your story points more to vein congestion with decrease o2 there. ...Read moreSee 1 more doctor answer
Anxiety?: In most cases adequate oxygen saturation indicates that your lungs and blood work well to supply oxygen to your organs. Some evaluation may still be necessary, but feeling air hunger when objectively none exists usually indicates anxiety. If th proves to be correct, treatment may involve anti-anxiety medication, nutritional supplements, some herbs or homeopathy, whatever is best indicated. ...Read moreSee 1 more doctor answer
Complicated dyspnea: Shortness of breath relates to the work of breathing as well as oxygenation. COPD when severe enough to need oxygen likely is associated with significant increase in the work of moving air into and out of the lungs. If still short of breath on oxygen there may still low oxygen in the blood stream or the work of getting enough into the blood stream may be causing the shortness of breath. ...Read moreSee 1 more doctor answer
short of breath: Short of breath is a symptom and not necessarily a correlate of lowered po2. It correlates with the work of breathing. If you are working hard to maintain normal oxygenation, you still will feel short of breath. ...Read more
Always feel short of breath when I'm very overtired. My oxygen level is always fine, always figured it was normal. Common?
Short of breath: Feeling short of breath when you are tired is common, and given your age is not likely to be of clinical significance. If you get symptoms with activity when you are well rested, then you can consider further evaluation with primary physician. ...Read more
I have a pulse/oxymeter at home and it says my oxygen is at 100-98% but i feel short of breath why?
They're different: Oxygen levels have little to do with the sensation of shortness of breath. The work of breathing determines how short of breath you feel. When oxygen levels get too low shortness of breath may occur, but many people feel shortness of breath with totally normal oxygen levels. Even with low oxygen levels you may not feel short of breath at rest. ...Read moreSee 3 more doctor answers
I am always short of breath and breathing tests are normal. Could I have to little oxygen in my blood. If so, what kind of test would determine it?
I have end stage COPD and I find myself becoming shorter and out of breath on almost anything I do. I am on 4.5 oxygen and full meds. Advice, worried?
Is it true tht U yawn nt bc your bored tired or stress but bc your nt getting enough oxygen bc I feel that way when I'm short of breath ?
Several theories: Yawning (oscitation) most often occurs in adults immediately before and after sleep, during tedious activities and as a result of its contagious quality. Theories involve yawning to get more oxygen to remove a build up of Carbon Dioxide, Boredom, an evolution theory (because our ancestors did it), and a "brain cooling" theory. ...Read more
My husband's had a bad cold for 3 days & for 12 hours he's felt short of breath, like he can't get enough oxygen. No chest pain. Possible causes?
While doing nothing, or just talking I feel short of breath. However, when I exercise I have plenty of oxygen, why?
Shortness of breath: Shortness of breath at rest, but improved with activity is often due to anxiety. You absolutely need to see a physician to rule out any major medical issues, but if all appears normal on physical examination, often times anxiety is found to be the culprit. You need to discuss this with your primary care physician as soon as possible. ...Read more
I have copd, was put on oxygen due to a bad cold and low oxygen levels. Why am i short of breath while on this oxygen? It's set at 2.
Several Factors: Your shortness of breath can be due to inadequate oxygen getting into your blood. This is a function of gas exchange. It might be manageable by increasing your oxygen, but you should check with your doctor first. Sometimes increasing the oxygen can actually make you breathe in and out less, resulting in the retention of carbon dioxide - which is bad. Good luck and feel free to ask more. ...Read moreSee 1 more doctor answer
If im not getting enough oxygen to my heart would it cause numing in the lips and short of breath. My last test was abnormal and this may be the cause?
Heart problem: When the heart muscle is weak or there are problems with the heart valves shortness of breath with exertion occurs. Sometimes the lips can have a bluish tint due to low oxygenation of tissues. Your cardiologist is the best person to advise you of your condition. ...Read more
If parts of the lung became hypoxic but the rest of the body had enough oxygen, would this still cause a short of breath feeling?
Theoretically...: Consider ventilation-perfusion mismatches classically shown by V/Q scans. To deliver oxygen & release carbon dioxide, you need circulating capillaries & open alveoli. "Parts of the lung [becoming] hypoxic" is not exactly the right phrasing. But, along those lines, if you had a lobe collapse, an embolus, or pulmonary edema, if large enough, they will impact ventilation & cause shortness of breath. ...Read more