Skip to content

    First Aid & Emergencies

    Font Size
    A
    A
    A

    Bruises and Blood Spots Under the Skin - Topic Overview

    Blood spots under the skin may be either purpura or petechiae. Purpura might look like bruises, but they are not caused by an injury as most regular bruises are. Petechiae don't look like bruises. They are tiny, flat, red or purple spots in the skin, but they are different than the tiny, flat, red spots or birthmarks (hemangiomas) that are present all the time.

    Sudden unexplained bruising or blood spots under the skin or a sudden increase in the frequency of bruising may be caused by:

    Medical treatment for abnormal bruising or blood spots focuses on preventing or stopping bleeding, changing or adjusting a medicine that may be causing the bruising, or treating the medical problem that is causing the bruising.

    If the skin is injured over a bruise, be sure to watch for signs of a skin infection.

    Check your symptoms to decide if and when you should see a doctor.

    WebMD Medical Reference from Healthwise

    Last Updated: November 14, 2014
    This information is not intended to replace the advice of a doctor. Healthwise disclaims any liability for the decisions you make based on this information.
    1 | 2
    1 | 2
    Next Article:

    Today on WebMD

    blue flames
    The right way to treat them.
    Wound paste into a cross
    8 essentials for car or purse.
     
    cpr demonstration
    4 steps for adults.
    bagged salad
    Learn when to call a doctor.
     
    sniffling child
    Slideshow
    wound care true or false
    Slideshow
     
    caring for wounds
    Slideshow
    Harvest mite
    Slideshow
     

    Pollen counts, treatment tips, and more.

    It's nothing to sneeze at.

    Loading ...

    Sending your email...

    This feature is temporarily unavailable. Please try again later.

    Thanks!

    Now check your email account on your mobile phone to download your new app.

    WebMD the app

    Get first aid information. Whenever. Wherever... with your iPhone, iPad or Android.

    Find Out More