Where is the baby in the womb at four months of pregnancy

Patient's question:

No

Doctor's answer:

By Week 15, the fetus is about 16 cm long and weighs about 120 grams. The skin of the fetus becomes redder and thicker, which is beneficial for protecting the internal organs. Fine hair called lanugo grows on the face. Additionally, the fetus's arms and legs can move slightly. This is because the bones and muscles have developed and become stronger.