Routine Health Plus

Builds on the basic routine screen by adding iron studies and thyroid function testing. Iron deficiency is one of the most common nutritional deficiencies and a frequent cause of unexplained fatigue. TSH and T4 screening detects thyroid dysfunction that can affect energy, weight, and mood.

This mid-tier routine panel builds on the basic screen by adding two of the most clinically relevant areas frequently missed in standard check-ups: iron status and thyroid function. Iron deficiency remains one of the most common nutritional deficiencies in Australia, affecting an estimated 8-12% of women of reproductive age and contributing to fatigue, cognitive fog, and reduced exercise tolerance even before full anaemia develops. The iron studies component measures ferritin (stored iron), serum iron, transferrin, and total iron-binding capacity, providing a complete picture of iron metabolism rather than just a single ferritin reading. This distinction matters because inflammation can artificially elevate ferritin, masking a true deficiency. Thyroid screening with TSH and T4 detects both overactive and underactive thyroid function. Subclinical hypothyroidism — where TSH is mildly elevated but T4 remains normal — affects roughly 5-10% of the adult population and may contribute to weight gain, cold intolerance, and fatigue. A morning blood draw is recommended for thyroid accuracy, as TSH follows a circadian pattern and peaks in the early hours. This panel is well suited for anyone investigating persistent tiredness or wanting a more thorough annual screen than the basic tier.