5 Warning Signs You Shouldn't Ignore Before a Health Check-Up

Persistent fatigue that isn't explained by workload or sleep can indicate underlying issues from anemia to thyroid disorders.

Unexplained weight changes, either loss or gain over a few months, warrant a metabolic and hormonal screen.

Frequent headaches, blurred vision, or dizziness can hint at blood pressure or blood sugar issues.

Chronic digestive discomfort or changes in bowel habits deserve investigation beyond over-the-counter remedies.

Recurring infections or slow-healing wounds are another sign that a full body check-up is overdue.