Choking: Taking this product without adequate fluid may cause it to swell and block your throat or esophagus and may cause choking. Do not take this product if you have difficulty in swallowing.
If you experience chest pain, vomiting or difficulty in swallowing or breathing after taking this product, seek immediate medical attention. Allergy alert: Inhaled or ingested psyllium powder may cause an allergic reaction in people sensitive to psyllium.
Do not use laxative products when abdominal pain, nausea or vomiting are present unless directed by a doctor. Ask a doctor before use if you have a sudden change in bowel habits that persists over a period of two weeks. When using this product do not take for a period longer than 1 week, unless directed by a doctor.