are usually from people who traveled to these areas.Ĭall their doctor right away if you have any concerns. They’re found in tropical countries and cases in the U.S. These diseases include dengue, yellow fever, lassa, marburg, and ebola. Endocarditis means there’s an infection in the lining of the inner chambers of the heart and the valves.Ĭonfusion: Petechiae - along with confusion - could indicate that your child has Rocky Mountain spotted fever, an infection caused by the bite of a tick.Ĭhange in consciousness:Some infections caused by viruses, known as viral hemorrhagic fevers, can cause changes in consciousness as well as show signs of petechiae. Trouble breathing: If your child has shortness of breath or trouble breathing along with petechiae, it can be a sign of a serious condition called endocarditis. If your child has the spots, look out for these other symptoms: Other serious illnesses can also cause petechiae in your child. Blood and urine tests may help pinpoint the cause of the spots. The doctor will examine your child, look at the rash, and ask about their symptoms and recent illnesses. Have a doctor check these symptoms right away. Petechiae with a fever in children can be a sign of a serious infection like meningococcal disease. Phenytoin and valproic acid, which are seizure medications Petechiae may be a side effect of drugs like: Reactions to certain medicines can cause these spots, too. Thrombocytopenia, low levels of platelets that help your blood clotĪ lack of vitamin C (scurvy) or vitamin K in your diet can also lead to petechiae. Idiopathic thrombocytopenic purpura (ITP), an immune disorder that affects blood clotting Hemolytic-uremic syndrome (HUS), a group of blood disorders Viral hemorrhagic fevers like dengue, Ebola, and yellow feverīlood and immune disorders can also cause petechiae, such as: Sepsis, a serious, body-wide response to an infection Henoch-Schonlein purpura, a disease that causes inflammation in the small blood vessels Viral infections like cytomegalovirus ( CMV), endocarditis, mononucleosis, and the fluīacterial infections such as meningitis, Rocky Mountain spotted fever, scarlet fever, and strep throat Many infections with bacteria, viruses, or fungi can cause these spots, too, including: Petechiae may also form on your face, neck, or chest if you strain intensely or for a long time when you do things like: Leaking in the capillaries could be due to an illness or a medicine you take. They also carry waste away from your organs and tissues. They help move oxygen and nutrients from your bloodstream to your organs and tissues. Capillaries are the tiniest blood vessels that connect arteries to veins. doi:10.Petechiae are a sign of blood leaking from capillaries under your skin. Ranmuthu CKI, Hall PN, Funston G, Walter FM. The role of inflammation in the pathology of acne. Therapeutic plasma exchange in renal disorders. doi:10.1056/nejmcp1103641įairview Patient Education Petichiae (child). Diagnosis and treatment of lichen planus. Tracz ES, Al-jubury A, Buchmann K, Bygum A. Purpuric and petechial rashes in adults and children: initial assessment. Pityriasis rosea: diagnosis and treatment. Diagnosis and management of pityriasis rosea. Atopic dermatitis in children: clinical features, pathophysiology, and treatment. These may happen in: Rickettsia infection ( rocky mountain spotted fever) Mononucleosis. Petechiae: These are red spots that appear due to the rupture of tiny blood vessels (capillaries) under the skin. British Association of Dermatologists' guidelines for the management of contact dermatitis 2017. Treatments involve the application of creams and medications to the skin, light therapy, and injectable medications. Johnston GA, Exton LS, Mohd Mustapa MF, et al. Heat rash, sun rash-what's the difference?.Īmerican Osteopathic College of Dermatology. A skin spots color and location can often indicate the type of skin condition. Does your child have a heat rash? Cool it down-here's how. Journal of the American Academy of Dermatology. Disparities in dermatology educational resources. How to treat acne in skin of color.Įbede T, Papier A.
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