However, if an adult age 60 years or older is tested for varicella immunity for whatever reason, and the test is negative, he/she should be given 2 doses of varicella vaccine at least 4 weeks apart, not zoster vaccine. See www.cdc.gov/vaccines/vpd-vac/shingles/hcp-vaccination.htm for more information.
Causes of polyhydramnios. 1  Polyhydramnios can sometimes mean that there is a birth defect or a medical problem. 2  Birth defects that affect the baby's ability to swallow and process amniotic fluid may cause polyhydramnios. Most of these birth defects are rare, but it is important to perform a detailed ultrasound to make sure there is no evidence of these conditions.
Skeletal dysplasias are conditions of abnormal bone growth that cause disproportionate dwarfism. They include: Achondroplasia. The most common form of dwarfism, achondroplasia occurs in about one out of 26,000 to 40,000 babies and is evident at birth.People with achondroplasia have a relatively long trunk and shortened upper parts of their arms and legs.Other features of achondroplasia include: 1  a large head with a prominent forehead.keletal dysplasias are conditions of abnormal bone growth that cause disproportionate dwarfism. They include: Achondroplasia. The most common form of dwarfism, achondroplasia occurs in about one out of 26,000 to 40,000 babies and is evident at birth.