Pain under your left breast doesn't necessarily mean ... You may also feel the same aching in your shoulder, arms, back, neck ...

But when you have pain under your left breast ... and may spread to your shoulders, arms, neck, jaw, or back, the NHLBI says. “Angina is concerning,” Dr. Ni says. “It can indicate a scenario ...

The pain from Ultherapy burns and then aches ... I noticed the most dramatic changes back toward my ear and under my chin, in ...