PBM

What does PBM stand for in the context of photobiomodulation?

• Photobiomodulation

• Photo-bio-molecular

• Photo-bio-magnetic

• Photo-bio-metric

Tags

NGSS.HS-PS4-1

NGSS.HS-PS4-3

Which of the following is a common application of PBM in medicine?

• Pain relief

• Blood pressure measurement

• X-ray imaging

• Ultrasound therapy

Tags

NGSS.HS-PS4-5

PBM therapy primarily uses which type of light?

• Infrared

• Ultraviolet

• Gamma rays

• X-rays

Tags

NGSS.HS-PS4-3

NGSS.HS-PS4-4

What is the primary biological effect of PBM on cells?

• Increased ATP production

• DNA mutation

• Protein denaturation

• Cell apoptosis

Tags

NGSS.HS-LS1-7

Which cellular organelle is most affected by PBM?

• Mitochondria

• Nucleus

• Ribosome

• Golgi apparatus

PBM is often used in the treatment of which condition?

• Chronic pain

• Diabetes

• Hypertension

• Asthma

What is the typical wavelength range used in PBM therapy?

• 600-1000 nm

• 200-400 nm

• 1000-1500 nm

• 400-600 nm

Tags

NGSS.HS-PS4-1

Which of the following is NOT a benefit of PBM?

• Increased inflammation

• Enhanced tissue repair

• Reduced pain

• Improved circulation

PBM is also known by which other term?

• Low-level laser therapy

• High-intensity focused ultrasound

• Magnetic resonance imaging

• Electroconvulsive therapy

In PBM, what role does cytochrome c oxidase play?

• Absorbs light and enhances ATP production

• Destroys harmful bacteria

• Causes cell death

• Repairs DNA

Tags

NGSS.HS-LS1-7

NGSS.HS-LS2-5