Across
- 4. Hyperpigmentation of face seen in some pregnant women.
- 5. Progressive, inflammatory skin disease causing facial redness.
- 6. Irregular patches of unpigmented skin.
- 9. Infection limited to hair follicles.
- 13. Skin thickening located on the top or sides of a toe due to repeated friction.
- 14. Chronic skin disorder where the proliferation rate of epidermal cells is greatly accelerated.
- 15. Type of cyst filled with keratinous material such as sebum.
- 18. An infection of the finger involving the tissue at the edges of the fingernail.
Down
- 1. Virus causing shingles; herpes _____.
- 2. Mark left on damaged skin after it is healed.
- 3. Bacterial skin infection occurring mainly around the mouth, nose, and hands.
- 7. Chronic disease that causes sclerosis or hardening of the skin
- 8. Inflammatory skin disorder associated with allergic reactions.
- 10. Wingless parasite lives on the blood of a human host.
- 11. Skin growth caused by the human papillomavirus.
- 12. Chronic inflammatory skin disorder also called "atopic".
- 16. Skin infestation caused by burrowing parasitic mites.
- 17. Virus causing cold sores; herpes _____.