Iodine deficiency during pregnancy may result in cretinism (mental retardation in children), deafness, autism, and delayed brain development and is the leading cause of preventable mental retardation. As the bodyâs iodine levels fall, hypothyroidism may develop, since iodine is essential for making thyroid hormone. While this is uncommon in the United States, iodine deficiency is the most common cause of hypothyroidism worldwide.
1 Practice nursing for a minimum of 960 hours during the previous five years. 2  Successfully complete an approved re-entry program within the two years preceding renewal. 3  Graduate from an OSBN-approved nursing program within the past five years.
What You Need to Know. You can find licensed practical nurse (LPN) preparation programs at mostly 2-year, public colleges in the New York City area. The program options may take from 10 months to nearly 2 years of study to earn a certificate. The course work in these programs can prepare you to pursue licensure as a practical nurse in the state. Continue reading to find out more about the LPN programs available in New York City.