Congenital myopathy, also known as congenital muscle disorders, refer to a group of genetic conditions that cause muscle weakness and atrophy. Some synonyms for congenital myopathy include congenital myasthenic syndromes, congenital myotonic dystrophy, and congenital muscular dystrophy. Other similar terms include hereditary myopathy with early respiratory failure, nemaline myopathy, and centronuclear myopathy. These conditions can affect individuals of all ages, ranging from infants to adults, and can cause a range of symptoms including difficulty breathing, swallowing, and mobility issues. Treatment options for these conditions include physical therapy, respiratory support, and medication to manage symptoms.