Signs+and+Symptoms?


 * The signs and symptoms of biotinidase deficiency typically appear within the first few months of life, but the age of onset varies. Children with profound biotinidase deficiency, the more severe form of the condition, often have seizures, weak muscle tone (hypotonia), breathing problems, and delayed development. If left untreated, the disorder can lead to hearing loss, eye abnormalities and loss of vision, problems with movement and balance (ataxia), skin rashes, hair loss (alopecia), and a fungal infection called candidiasis. Immediate treatment and lifelong management with biotin supplements can prevent many of these complications.[[image:Rash_of_rubella_on_skin_of_child's_back.jpg width="259" height="400" align="left"]][[image:newborn%20baby%20cross%20eye.jpg width="292" height="299" align="right"]]

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