An IOPA X‑ray (intraoral periapical radiograph) is a small intraoral image of one or more teeth and their surrounding bone. It shows tooth roots, bone levels, infections, abscesses, fractures, root canal status and nearby restorations. Performed with a sensor or film held inside the mouth, it’s quick, provides high-detail images, and uses a low radiation dose for diagnosis and treatment planning.

IOPA (intraoral periapical) is a small, high‑resolution X‑ray taken inside the mouth to image one or a few teeth and their roots—ideal for diagnosing caries, periapical infection, and guiding endodontic treatment. OPG (orthopantomogram) is an extraoral panoramic X‑ray capturing both jaws, all teeth, and surrounding bone—useful for overall assessment, impacted teeth, orthodontic planning and trauma, but with lower detail.

IOPA stands for intraoral periapical radiograph. It’s a small X‑ray film or digital sensor placed inside the mouth to capture detailed images of one or a few teeth, showing crowns, roots, and surrounding bone. Dentists use IOPAs to detect cavities, periapical infections or abscesses, fractures, periodontal bone loss, and to plan endodontic and restorative treatments.

IOPA stands for intraoral periapical radiograph, a dental X-ray taken with a small sensor or film inside the mouth to image an entire tooth from crown to root and surrounding bone. It detects cavities, periapical infections, bone loss, root fractures and assesses root canal treatment or tooth development. The test is quick, commonly used and involves very low radiation exposure.

An intraoral periapical (IOPA) X‑ray is generally highly accurate for detecting periapical lesions, advanced caries, bone loss and root problems, and for endodontic assessment. Accuracy depends on technique, angulation, sensor quality and disease stage: sensitivity ranges roughly from moderate (about 50–70% for early interproximal caries) to high (>80–90%) for established lesions, with specificity typically high.

IOPA (intra‑oral periapical) X‑ray unit prices vary by type and features. Basic analog wall units typically cost $300–$2,000 (≈₹25,000–₹150,000). Full digital systems with sensors and software run about $2,000–$10,000 (≈₹150,000–₹750,000). Portable/hand‑held models commonly cost $3,000–$8,000 (≈₹225,000–₹600,000). Expect extra costs for installation, training and regulatory approvals.