You only have to ignite one end until it smoulders
Users tuck the pouches between their lip and gum and nicotine is absorbed through the mouth
doi: 10.3389/fpubh.2025.1694729 Received 28 August 2025 Accepted 10 October 2025 Published 27 October 2025 Volume 13 - 2025 Edited by Prashanth GP, National University of Science and Technology (Muscat), Oman Reviewed by Heni Nurhaeni, Health Polytechnic of Jakarta I, Indonesia Alaa Sarkees, Duhok Polytechnic University, Iraq Updates Copyright 2025 Ba-Break, Bewick, Elsey, Huss, Ensor, Saleh, Donnelly and Osman
No other code from category O24, Diabetes mellitus in pregnancy, childbirth, and the puerperium, should be used with a code from O24.4 The codes under subcategory O24.4 include diet controlled and insulin controlled