Dosage warning Using more than one enema in 24 hours can be harmful. Ask a doctor before using any laxative if you have abdominal pain, nausea, or vomiting a sudden change in bowel habits lasting more than 2 weeks already used a laxative for more than 1 week. Stop use and ask a doctor if you have bleeding the condtion worsens or does not improve within 7 days you have no bowel movement within 30 minutes of enema use you have symptoms of dehydration (thirstiness, dizziness, vomiting, urinating less often than normal) These symptoms may indicate a serious condition. If pregnant or breast-feeding, ask a health professional before use. Keep out of reach of children. If swallowed, get medical help or contact a Poison Control Center right away. When using this product do not use more than directed. Serious side effects may occur from excess dosage. do not use for more than 3 days. Ask a doctor before use if you already used a laxative for more than 1 week have kidney disease have heart problems are dehydrated are 55 years old or older are on a sodium-restricted diet. Warnings For rectal use only.