A Holter monitor is a portable device used to continuously record the electrical activity of the heart over 24 to 48 hours, capturing data during daily activities.

A Holter monitor helps detect and diagnose irregular heart rhythms (arrhythmias) that may not be captured during a standard ECG.

The monitor is attached to the patient with electrodes placed on the chest. It records heartbeats continuously while the patient carries out normal activities.

Patients experiencing symptoms such as palpitations, dizziness, fainting, or irregular heartbeats may require Holter monitoring to assess their heart’s electrical activity over an extended period.

Holter monitoring typically lasts 24 to 48 hours, depending on the doctor’s recommendation and the specific monitoring objectives.

Varicose veins are enlarged, twisted veins that typically appear in the legs. They occur when the valves in the veins fail to function properly, causing blood to pool and the veins to swell.

A positive result indicates recent or current infection with the Dengue virus.

No, additional tests, such as Dengue NS1 antigen test or PCR, may be required to identify the specific serotype.

No, the Dengue IgM test is designed to detect recent or current infections during the acute phase.

Dengue IgM antibodies are typically detectable in the bloodstream for up to 3 months after infection.

A negative result suggests no detectable Dengue IgM antibodies. If symptoms persist or there is recent exposure, consult a healthcare provider for further evaluation.