Furuncle: Causes, Symptoms & Treatments
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What causes boil? 6 possible conditions

Furuncle is another word for “boil.” A boil is a bacterial or fungal infection of a hair follicle. The infected hair follicle can be on any part of your body—it is not limited to your scalp. When the hair follicle becomes infected, the skin around it also... Read more

See a list of possible causes in order from the most common to the least.

1

MRSA (Staph) Infection

MRSA (methicillin-resistant Staphylococcus) is a type of contagious bacterial infection that is resistant to beta-lactam antibiotics. CA-MRSA typically causes lesions that are red, swollen, and painful to touch.

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2

Diabetes Overview

Diabetes is a group of chronic metabolic diseases caused by defects in insulin production or function. Advanced diabetes may cause stomach pain, nausea, dizziness, and cramps.

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3

Immunodeficiency Disorders

An immunodeficiency disorder is a condition that disrupts your body's ability to defend itself against infection and disease. It can be congenital or acquired.

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4

Eczema

Eczema is a common skin condition caused by an overactive immune system. It is marked by itchy and inflamed patches of skin.

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5

Nutritional Deficiencies (Malnutrition)

A nutritional deficiency occurs when the body doesn't absorb the necessary amount of a nutrient. Deficiencies can lead to a variety of health problems.

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6

Smallpox

Smallpox is an extremely contagious and deadly virus for which there is no known cure. This disease has been completely eradicated.

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This feature is for informational purposes only and should not be used to diagnose.
Please consult a healthcare professional if you have health concerns.
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