Depending on the string, frame, tension, and your body it could also mean tennis elbow. Some can take flex 70+ frames strung with poly in the 60s. For others that would mean a season lost to TE.
One alternative to stringing tight is to use a stiffer string at lower tensions. There are different ways to skin the stringbed stiffness cat.
2x Pro Staff 95: 12 oz., 7.5 pts. HL, SW 330
VS Touch Black/Focus Hex 1.23 @ 58/54