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Benign skin tumor ( non – vascular )

Benign skin tumor ( non – vascular )

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LENTIGINES<br />

(Sun spots, age spots, liver spots)<br />

• Flat, brown discolorations of the <strong>skin</strong><br />

• Usually occur on the back of the hands,<br />

neck & face of people older than 40 years<br />

• Are caused by exposure sun over years<br />

• Prevention - sunscreen<br />

• Treatment - alpha hydroxy & beta<br />

hydroxy acid gel, retin-A, topical vitamin<br />

C, alpha hydroxyacid peel, Liquid<br />

nitrogen therapy

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