A pulse oximeter can be useful in any form of setting where a person’s oxygenation is unstable and requires monitoring. It can also be used as a life saving medical device during emergency. The following describes areas where it is usually found and people who use it. Hospital Patients In hospitals, this device are usually [...]

A pulse oximeter is a medical device which fundamentally measures the arterial oxygen saturation of haemoglobin (Hb) of a patient, with a probe attached to his/her body where the blood flow is excellent for more concise results. The ideal spots are finger, toe or ear lobe which is then linked to a computerized unit. This [...]

An Arterial Blood Gas Test is a more comprehensive blood test (also known as an ABG test) that measures the acidity and level of oxygen and carbon dioxide specifically in the blood from an artery. During this test, the following will be checked and measured. The pressure of oxygen dissolved in the human blood and [...]

Do you suffer from poor blood circulation? If you do, we would strongly recommend that you should visit your health care provider immediately to seek medical advice. However, if you do not know what is poor blood circulation, you may like to read more in this article. What Are The Causes? Poor blood circulation is [...]

Blood circulation is also known as human circulatory system. The key components of a human circulatory system is the heart, the blood and the blood vessels. Understanding What Is Circulatory System It is an organ system that is collectively made up of the cardiovascular and lymphatic systems. The cardiovascular system is formed by the heart, [...]

A Pulse Oximetry in simple explanation, is a simple, non-invasive method of monitoring the percentage of a patient’s hemoglobin (Hb) which is saturated with oxygen (oxygenation). In many circumstance, the Pulse Oximetry data is necessary whenever a patient’s blood oxygenation is unstable and needs to be monitored closely, including intensive care, critical care and emergency [...]