What explanation can the nurse provide to a husband concerned about his wife's irritability and crying after having their fourth child?

The chosen answer reflects an important understanding of the challenges that come with parenting, especially after the birth of several children. After the arrival of a fourth child, it's natural for mothers to experience increased fatigue and stress due to the demands of caring for multiple young children. This can lead to irritability and emotional responses such as crying.

By acknowledging that having four children is tiring and suggesting that the husband consider assistance, the nurse is highlighting a practical approach to support. This may include seeking help from family, friends, or professionals to ease the burden of household responsibilities and childcare. The emphasis on support aligns with a broader understanding of family dynamics, where shared responsibilities can help alleviate stress and promote emotional well-being.

This option moves beyond simply providing reassurance that the wife's behavior is normal; it emphasizes the need for external help, which can be crucial in managing the challenges of larger families. In contexts where stress levels are high, practical solutions can significantly improve emotional outcomes for both the mother and the entire family.