The nebulizer turns medicine into a mist that can be breathed in. Inhaling the mist allows the body to absorb the medicine quickly and effectively.

This blog examines the benefits and uses of nebulizer therapy at home, as well as how to use and clean the equipment. There is a wide range of health issues for which home nebulizer therapy is prescribed, but lungs are the most common.

If you have heart disease, it is important to exercise regularly. Exercise can strengthen your heart muscle and help you manage your blood pressure and cholesterol.

Exercising can benefit almost any condition. So if you've had a heart attack, have a weak heart (congestive heart failure) or another heart issue, don't just sit around and do nothing. Don't wait until it's too late to start an exercise program or increase your physical activity. Ask your doctor for guidelines and an "OK" before you begin.

Pulse oximetry is a method of determining oxygen saturation or the percentage of hemoglobin in arterial blood that is saturated with oxygen. It can be used to check pulmonary function, or how well lungs are functioning, in people with chronic obstructive pulmonary disease (COPD) and other lung conditions.

When you have COPD, your healthcare provider might use pulse oximetry to determine whether supplemental oxygen is needed, and how much. When your condition suddenly worsens, your doctor may use pulse oximetry to decide whether you need to be hospitalized.

Measuring your oxygen saturation level has become increasingly important during the COVID-19 pandemic. But why is a pulse oximeter reading so important? And how can you measure these important parameters?

A normal level of oxygen is usually 95% or higher. Some people with chronic lung disease or sleep apnea can have normal levels of around 90%. The SpO2 reading on a pulse oximeter shows the percentage of oxygen in someone’s blood. If your home SpO2 reading is lower than 95%, call your health care provider.

Fever is one of the body's defence mechanisms. When bacteria or viruses get into your body and cause it to malfunction, the body goes on the defensive and your immune system is activated.

When this happens, a central nerve in the brain allows the heat generated inside the body to be turned up from the usually constant level. This higher temperature level increases the metabolism and prevents the increase of pathogenic agents. A person has a fever if their body temperature rises above the normal range of 36 - 37°C (98 - 100°F). It´s a common sign of an infection.

Normal body temperature (normothermia, euthermia) is the typical temperature range found in humans. The normal body temperature range is typically stated as 36.5 - 37°C.

The body temperature varies. It depends on gender, age, time of day, exertion level, health status (such as illness and menstruation), what part of the body the measurement is taken at, state of consciousness (waking, sleeping, sedated), and emotions. Body temperature is kept in the normal range by thermoregulation, in which adjustment of temperature is triggered by the central nervous system.

Cerebral infarction refers to permanent damage to brain tissue caused by defective blood flow, or ischemia. The cause of a cerebral infarction, or cerebrovascular accident, is a blockage of the cerebral arteries.

Most often, the cause is a clot from the heart or carotid artery. A stroke often strikes completely unexpectedly. Symptoms usually peak quickly, within minutes. Less often, it takes hours for symptoms to develop.