Urine backflow, which can occur when the bag is above the bladder, over-full, or if the tubing is kinked
Traction, which can put pressure on the bladder neck, urethra and meatus, causing tissue damage and pressure necrosis
Infection, which is always a risk with indwelling catheters and drains, but the risk is increased when there is a breach of the closed system. CathWear may be easier to manage and empty for some patients and might be an alternative to switching to a larger bag at bedtime
Kinking of the tube and backflow, which can also increase chance of infection due to collection of stagnant urine
Compromised circulation due to over-tight straps, especially in patients with phlebitis, diabetes, and edema
Skin irritation and/or breakdown, due to chafing straps and rubbing of plastic-backed leg bags on unprotected skin