Question: A woman who is 16 weeks pregnant is at a scheduled check-up and states, "I have been so tired lately and I am gaining so much weight!" The healthcare provider notes a growth in her neck area) Which complication could occur if this nutritional deficiency is not corrected? A woman who is 16 weeks pregnant is at a scheduled check-up and states, "I have been so tired lately and I am gaining so much weight!" The healthcare provider notes a growth in her neck area) Which complication could occur if this nutritional deficiency is not corrected? Preterm labor and birth Spontaneous pregnancy loss Intellectual disabilities in the fetus Increased frequency of morning sickness