Pulse Oximeters
Pulse Oximeters – Monitor Your Oxygen Levels with Accuracy
Pulse oximeters are essential medical devices that measure blood oxygen saturation (SpO2) and pulse rate in a non-invasive manner. They provide valuable insights into your respiratory and cardiac health, making them ideal for home use, clinical settings, and fitness monitoring. At Diabetics Essentials, we offer a wide range of high-quality pulse oximeters from trusted brands to ensure accuracy and reliability.
How Does Pulse Oximeters Work?
Pulse oximeters use light absorption technology to measure oxygen levels in the blood. By placing the device on a fingertip, it detects changes in light absorption between oxygenated and deoxygenated blood, providing an instant SpO2 and heart rate reading.
Popular Pulse Oximeter Brands Sold at Diabetics Essentials
- Cardinal Health (Beijing Choice Technology ChoiceMed)
- Carex
- Drive Medical (SpO2)
- iHealth Labs (PO3M)
- Jumper (Aura)
- Masimo (Rad-8)
- MHC Medical (SureLife Clearwave, SureLife Clearwave II)
- Simpro (Pediatric)
Pulse Oximeter Readings Chart
| Oxygen Saturation (SpO2) | Pulse Rate | Temperature (°C) | Interpretation |
|---|---|---|---|
| 96% or more | 40-100 | 36.5-37.5 | Normal readings |
| 95% | 101-109 | 38.0 | Acceptable to continue home monitoring |
| 93-94% | 110-130 | 38.1-39.0 | Seek advice from your GP |
| 92% or less | 131 or more | 39.0 or more | Need urgent medical attention (Call 911) |
Frequently Asked Questions (FAQs)
Q: How do oximeters work?
A: Pulse oximeters measure blood oxygen levels and heart rate by analyzing light absorption through the skin.
Q: Where can I buy an oximeter?
A: You can purchase pulse oximeters online at Diabetics Essentials, medical supply stores, and pharmacies.
Q: Are pulse oximeters accurate?
A: Yes, pulse oximeters provide reliable readings when used correctly, but factors like nail polish, cold fingers, and poor circulation can affect accuracy.
Q: What do oximeters measure?
A: It measures the oxygen saturation level in your blood (SpO2) and your pulse rate.
Q: How do pulse oximeters measure oxygen?
A: They emit light through the skin and analyze how much light is absorbed by oxygenated and deoxygenated blood.
Q: Does a pulse oximeter measure heart rate?
A: Yes, pulse oximeters provide a real-time pulse rate reading along with oxygen saturation levels.
Q: Can an oximeter detect a heart attack?
A: No, a pulse oximeter does not diagnose heart attacks. It measures SpO2 and heart rate but does not detect blockages or cardiac distress.
Q: Does a pulse oximeter measure blood pressure?
A: No, pulse oximeters do not measure blood pressure. They only monitor oxygen saturation and pulse rate.
Important Considerations
- Pulse oximeter readings can be affected by improper placement, dark skin tone, nail polish, or excessive movement.
- People with chronic lung disease or sleep apnea may have naturally lower SpO2 readings.
- If you notice consistently low oxygen levels, consult a healthcare provider.
Order Your Pulse Oximeter Today!
Shop from our selection of pulse oximeters at Diabetics Essentials. We offer fast shipping, affordable pricing, and trusted brands to help you monitor your oxygen levels with ease.