…must be taken into account). Known allergy to the preparation — rare; itching and urticaria are usually due to histamine release, not allergy. Concurrent MAO inhibitor…

…before attempting Relative A known urethral stricture Relative Acute prostatitis or urethritis Relative Latex allergy (choose an all silicone catheter) Where urethral injury is suspected…

…airway manifestations. Anaphylactic cardiac arrest should be suspected among younger patients, in case of known allergy, when exposed to potent allergens (e.g. wasp stings…

…Contraindications None. Practical obstacles are skin disease or allergy to the electrode gel, and marked body hair that cannot be shaved. Set up 1. Shave…