Sonography, or ultrasound, is a diagnostic imaging technique that uses high-frequency sound waves to create images of internal organs and tissues.

Preparation varies by the type of ultrasound. For some, you may need to drink water and avoid eating beforehand. Follow the specific instructions given.

Yes, sonography is a safe, non-invasive procedure that does not use radiation. It is commonly used in various medical evaluations.

Sonography is considered very safe with no known risks. It does not involve radiation and is widely used for many diagnostic purposes.

Yes, sonography is commonly used during pregnancy for monitoring fetal development and health. It is a standard and safe practice.

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.

The duration of the surgery varies but generally lasts between 1 to 3 hours, depending on the joint being replaced and the complexity of the procedure.