At week 14, {{ PRONOUN_BABY }} is focused on developing {{ PRONOUN_HIS_HER_LOWER }} kidney, liver, and spleen functions. Lanugo, a thin peach fuzz-like hair, is also starting to cover your baby’s body to keep {{ PRONOUN_HIM_HER_LOWER }} warm.
![](https://assets.oviahealth.com/wp-content/uploads/2023/12/article_109200_week-14_s_640_533.jpg)
At week 14, {{ PRONOUN_BABY }} is focused on developing {{ PRONOUN_HIS_HER_LOWER }} kidney, liver, and spleen functions. Lanugo, a thin peach fuzz-like hair, is also starting to cover your baby’s body to keep {{ PRONOUN_HIM_HER_LOWER }} warm.