The short answer for a Holland Lop
A Holland Lop's skin and fur should be checked carefully once a week, with a second check added during heavy moults. Weekly suits this breed because the Holland Lop carries one of the densest coats among small rabbits, a thick undercoat beneath the guard hairs that conceals exactly the flakes, mats, and small sores an owner needs to catch early. A careful check means fingertips reaching skin all over the body, not a visual once-over of a fluffy outline. The lopped ears add a breed-specific task: their folded shape hides the ear base and inner fold from any casual look.
Getting through the Holland Lop coat to the skin
Part the fur in lines along the back and flanks of the Holland Lop, then work against the lie of the coat on the belly, chest, and around the tail, because this breed's undercoat parts reluctantly and springs shut. Healthy skin underneath looks pale and smooth; pause over anything flaky, crusty, reddened, or dotted with dark grit. Use your fingertips as much as your eyes, feeling for small mats forming close to the skin, especially behind the front legs, along the skirt at the rear, and in the warm crease where the hind leg meets the body. Run a wide comb through afterwards to lift out loose undercoat before it felts.
The ears are part of this breed's skin check
Lift each lopped ear and look at the skin where the ear joins the head, then gently open the fold to see the inner surface, because a Holland Lop's ears rest against the head and trap warmth, loose fur, and debris. The skin should look clean and calm; waxy buildup, crusting at the edges, or a rabbit who flinches and shakes her head when the ear is handled all deserve noting. Do not poke anything down into the ear canal itself. Ear checks matter more for lops than for up-eared breeds, since problems there stay invisible under the fold until they are well established.
Rear end and feet on a compact, fluffy rabbit
Turn attention to the Holland Lop's rear during the same weekly check, parting the dense fur around the tail and underside to look for stuck droppings, dampness, or matted clumps, which attract flies in warm weather and sore the skin underneath. Check the undersides of the hind feet for thinning fur or redness, since even a small breed spends long hours resting its weight there. The fur between the toes traps litter and hay fragments that irritate quietly between checks. A Holland Lop who cannot keep her own rear clean may be struggling with weight or stiff joints, which is information worth passing to the vet rather than simply cleaning up after.
Reading what the weekly check turns up
Note small findings and recheck them in a few days: a mild flaky patch, a tiny mat you have teased out, or slight thinning over a foot. Book a vet visit when skin is broken, patches spread or multiply between checks, scratching becomes persistent, discharge or crusting appears in or around the ears, or the rabbit goes off her food. Seasonal moult patches on a Holland Lop can look alarming yet show clean skin and even regrowth, and those only need watching. Write down where each finding sits, because a dense coat makes relocated comparisons guesswork a week later.
Keeping the habit shared in a busy household
Fix the Holland Lop's check to a weekly anchor, such as the day the enclosure gets its full clean, and pair it with the comb-out this coat needs anyway. Rabbits groomed by several family members benefit most from shared notes, since the person who finds a flaky patch is rarely the person grooming three days later. A quick photograph of a patch you are watching helps everyone judge whether it has changed. Recording the completed weekly check in KinsLe through Care Teams, with ear and rear findings included, turns this Holland Lop's skin care into a household routine with a memory, not a series of forgotten glances.