Pulse Oximeters Measure Blood Oxygen Levels Without Pai May 23rd, 2008

Pulse oximeters are a valuable, noninvasive tool for monitoring a person’s blood oxygen levels. They are convenient and practical, and have become quite affordable. By warning when a person’s oxygen is too low, they assist people to stop exercising and rest, or even wear supplemental oxygen, before they experience additional problems or complications.

Often, infants who are born prematurely have immature respiratory systems. Frequently, these babies are monitored with apnea machines after they are well enough to go home. Sometimes, however, babies who are born with heart or lung problems also wear pulse oximeters while sleeping to ensure that their blood oxygen levels do not drop to dangerous levels.

Patients in critical care units often have their oxygen levels continuously monitored by pulse oximeters. These devices typically look like little plastic wrapped around one finger. A red light is frequently visible through the plastic. Although these devices are convenient for people who are lying in bed, they are not very practical for people who are moving around or exercising.

Many people cannot afford expensive visits to physicians and clinics if they have a chronic illness that requires them to spend large amounts of money on medications and other treatments. Those persons who have lung or heart problems that affect their oxygen levels are no exception to this rule. Used medical equipment stores such as Absolute Medical Equipment offers a cheaper alternative. This makes pulse oximeters even more beneficial in settings that offer reduced fees or no charge for care.

• Posted by mordy
• Tagged Medical Equipment, Used Medical Equipment, pulse oximeters