What do ticks look like on the scalp? - briefly
Ticks on the scalp appear as small, round or oval dark spots, similar to tiny brown or black beads, with an engorged body that may turn pinkish after feeding. They are often partially hidden by hair and feel like a firm, raised bump.
What do ticks look like on the scalp? - in detail
Ticks attached to the scalp present as small, darkened, oval or round bodies that may be partially or fully engorged. In the early feeding stage, the parasite measures 2–5 mm, appears flat, and resembles a speck of dirt. As blood intake continues, the abdomen expands, reaching 6–12 mm in length, and the coloration changes from brown to gray‑blue or reddish‑purple. The body surface is smooth, lacking visible legs, though the legs can be seen at the edges when the tick is not fully embedded.
Key visual indicators:
- Size progression: 2–5 mm (flat) → 6–12 mm (engorged).
- Color shift: Light brown → dark gray‑blue or reddish.
- Shape: Initially flattened, later rounded and balloon‑like.
- Texture: Soft, pliable when engorged; hard‑shell appearance when unfed.
- Location: Often found near hairline, behind ears, or at the nape of the neck, where hair is dense and skin is thin.
Additional clues include a tiny, pin‑like mouthpart (the hypostome) that may be visible at the attachment point, and a surrounding area of mild redness or irritation. If the tick is removed, the empty shell may remain attached to the scalp, appearing as a thin, translucent, crescent‑shaped scar. Prompt identification and removal are essential to reduce the risk of disease transmission.