Treatable Conditions

A person flexing their arm with a red spot indicating pain at the elbow.
A grayscale photo of a person's knee being touched and gently held by another person's hands, with a red spot indicating pain or injury.
A woman with her hands on her lower back, which is highlighted in red indicating pain or discomfort.
A shirtless man with his back to the camera, holding his neck with one hand, showing pain or discomfort in the upper neck area, highlighted with a red spot.