When pregnant women catch a mild cold, it is generally not recommended to take medicine for treatment. This is because some medications can have adverse effects on the growth and development of the fetus. It is advised in daily life to drink more warm water, as this can promote metabolism and eliminate some toxins from the body.

It is also important to ensure sufficient sleep, avoid intense activities, maintain a pleasant mood, and fulfill the nutritional requirements of the body. It is recommended to eat fresh vegetables and fruits, and keep the diet light, avoiding spicy and stimulating foods. Also, avoid overly greasy and salty foods, and do not overwork or stay up late in daily life.