Plaque

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  Macule

  A macule is a change in epidermis color, without elevation or depression and, therefore, nonpalpable, well or ill-defined, variously sized but, by convention, less than ten milimeters in diameter at the widest point. This skin lesion is recognizable due to the color difference compared with the...
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  Epistaxis

  Bleeding from the nose.

• Nodule

  For use of the term nodule in dermatology, see Nodule (dermatology) In medicine, a nodule refers to a relatively hard, roughly spherical abnormal structure. Nodules may form on tendons and muscles in response to injury. The vocal cords may also develop nodules. Nodules are normally benign and often...

• Nasal congestion

  Nasal congestion is the blockage of the nasal passages usually due to membranes lining the nose becoming swollen from inflamed blood vessels. It is also known as nasal blockage, nasal obstruction, blocked nose, runny nose, stuffy nose, or stuffed up nose. Nasal congestion has many causes and can...

• Thick skin

  Thick skin is a symptom for some diseases.

• Skin lesion

  A skin lesion is a superficial growth or patch of the skin that does not resemble the area surrounding it. They may take the form of bumps, blisters, or general sores. While many are benign (such as moles or freckles) some are the result of toxins (such as mosquito bites) or diseases (such as...