Confused about dental X-rays? This Makati guide explains all types of dental imaging, their safety, costs, and what your dentist is looking for.
Types of Dental X-Rays
Periapical X-rays show the entire tooth from crown to root tip and surrounding bone. They detect cavities, root infections, bone loss, and abscesses. Cost in Makati: PHP 200–500 per film.
Bitewing X-rays capture the crowns of upper and lower teeth together, primarily detecting cavities between teeth and monitoring bone levels. They are taken during routine check-ups.
Panoramic X-rays show the entire mouth in one image — all teeth, jaws, sinuses, and TMJ. They are used for wisdom teeth evaluation, implant planning, and orthodontic assessment. Cost: PHP 800–1,500.
Advanced 3D Imaging
CBCT (Cone Beam Computed Tomography) creates 3D images of teeth, bone, nerves, and sinuses. It is essential for implant planning, complex extractions, and orthodontic assessment. Cost in Makati: PHP 3,500–7,000.
CBCT reveals information invisible on 2D X-rays — bone width, nerve canal position, sinus floor height, and root canal anatomy. This precision reduces surgical complications and improves outcomes.
Digital X-rays used in modern Makati clinics reduce radiation exposure by 70–90% compared to traditional film. They appear instantly on screen, allowing immediate discussion of findings with your dentist.
X-Ray Safety and Frequency
Dental X-rays are extremely safe. A full mouth series of digital X-rays delivers less radiation than a day of natural background exposure or a short airline flight. Lead aprons and thyroid collars provide additional protection.
Pregnant women should inform their dentist. While dental X-rays are generally safe during pregnancy with proper shielding, they are often postponed for non-urgent cases unless necessary for emergency treatment.
X-ray frequency depends on your oral health status. New patients and those with extensive dental work may need comprehensive imaging every 1–2 years. Patients with excellent oral health may only need bitewings every 2 years.
Key Takeaways
- Periapical X-rays PHP 200-500; panoramic PHP 800-1,500; CBCT PHP 3,500-7,000
- CBCT 3D imaging is essential for implant planning and complex cases
- Digital X-rays reduce radiation by 70-90% compared to traditional film
- Dental X-rays are extremely safe — less radiation than a day of natural background
- Frequency depends on oral health status and treatment needs