Nitrofurantoin is antibiotic drug commonly used to treat urinary tract infections in pregnant women because of its safety and effective use (the body quickly filters it out). It is not recommended to be used in late pregnancy due to the potential risk of hemolytic anemia in the newborn.
But, recent studies suggested that there is a possible association between congenital malformations following exposure to nitrofurantoin during the first trimester of pregnancy.
Where are you traveling from and to?
Answer: I don't have a definitive answer for this question but I do have a helpful explanation.
Explanation: Try to find out what each letter means and organize the elements by how they connect to each other. If you don't know you can research to find a diagram that can help show you how to connect these functional elements. You could try searching how do you find the elements of HOH in a diagram.