Using a massage gun on your neck may seem like instant relief, but it risks serious damage. Read on to know the safer methods like stretching, heat, or posture correction., Health News - Times Now ...

Figure 4. Digital subtraction angiography with early and late phase demonstrating (A) left subclavian artery occlusion with (B) retrograde vertebral filling of proximal subclavian artery.

For people with healthy arteries or only mild blockage, a faster heartbeat during exercise actually helped maintain healthy blood flow.