BMJ 2002;325:1038 ( 2 November )

Letters

Local warming does help when inserting cannulas

The first 150 words of the full text of this article appear below.

EDITOR---Lenhardt et al say that local warming improves the success rate for insertion of peripheral cannulas.1 For people working in a busy outpatient chemotherapy unit, insertion of peripheral cannulas is a core activity and can be extremely difficult, particularly in patients who have had repeated courses of chemotherapy.

Until recently we asked patients to immerse their hands in warm water. This manoeuvre was not always successful because by the time patients had returned to their chair and dried their hands, any benefit was rapidly reduced. This led us to investigate other forms of local warming methods, which included proprietary wheat filled bags. These can be readily purchased in many gift and health shops. A donation of a sack of wheat has enabled us to provide a number of wheat filled bags easily and cheaply. Removable cotton covers have also been made to facilitate laundering. Each bag measures approximately . . . [Full text of this article]


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This article has been cited by other articles:

  • Simhi, E., Kachko, L., Bruckheimer, E., Katz, J. (2008). A Vein Entry Indicator Device for Facilitating Peripheral Intravenous Cannulation in Children: A Prospective, Randomized, Controlled Trial. Anesth. Analg. 107: 1531-1535 [Abstract] [Full text]  
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