Lactulose 10g/15mL; soln; for oral or rectal administration. Oral: 30–45mL 3–4 times daily; may adjust dose every day or two to produce 2–3 soft stools daily. Hourly doses of 30–45mL may ...

the authors recognize the need for further studies with larger sample sizes and longer follow-up. In addition, a trial comparing lactulose with probiotic yogurt therapy is warranted.