The main reason for cats being sleepy during pregnancy is due to hormonal changes and the increased physical burden. During pregnancy, cats produce large amounts of progesterone and estrogen, which can make them feel tired and sleepy. In addition, as the fetus develops within the uterus, it requires more energy and nutrients to support its growth and development. Therefore, cats need to increase their sleep time to recover their physical strength and energy.
Furthermore, during pregnancy, cats produce a hormone called progesterone, which helps maintain pregnancy and protect the fetus. However, progesterone can also cause cats to feel tired and sleepy. Therefore, sleeping more during pregnancy is a natural physiological response that helps cats maintain their health and that of the fetus.
It should be noted that although sleeping more during pregnancy is a normal physiological response, it is important to observe the behavior and health of the cats to ensure they receive adequate nutrition and care. If cats display abnormal symptoms or behavior, it is recommended to consult a veterinarian for examination and treatment.
