The reference range below is the yardstick for “normal/at-baseline.” Normal findings are documented in Mode A with the skilled rationale that follows in Section 6 — never as “WNL” alone.
Peripheral pulses 2+ and symmetric (dorsalis pedis, posterior tibial, popliteal).
Capillary refill under 3 seconds; extremities warm, normal in color, and symmetric in temperature.
No peripheral edema, or stable chronic edema at the patient's baseline.
Skin intact without ulceration; normal hair distribution; no new hyperpigmentation or varicosities.
No claudication, rest pain, or acute extremity pain.
No unilateral calf swelling, warmth, or tenderness.
Compression garments, if used, donned correctly and tolerated.
