Triglycerides at 288 are above the healthy range, and your
HDL at 34 is a little low too, though your
LDL and total cholesterol look fine. Diet and inactivity affect triglycerides more than they affect LDL, so lifestyle changes can genuinely help, but stopping rosuvastatin on your own isn't the safest way to test that.
Next Steps
Cut back on
sugar, refined carbs and alcohol, add more fish, nuts and vegetables, and aim for 30 minutes of brisk activity most days; these can meaningfully lower
triglycerides over a few months. Please check with your physician before staying off rosuvastatin, since whether you still need it depends on how your numbers respond.
Health Tips
If your
triglycerides climb much higher or you get sudden abdominal pain, get checked urgently, since very high levels can affect the pancreas.