The journal of vascular access
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The recurrent arteriovenous fistula (AVF) intervention in the treatment of hemodialysis induces pain in patients. Lavender oil has analgesic, antimicrobial, and calming effects. This oil is widely used in patients to reduce anxiety and stress associated with pain caused by analgesics. ⋯ After inhaler and topical application of lavender oil, a significant decrease in the severity of pain was recorded for patients at the time of arterial insertion of needles.
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Regular flushing and locking of totally implantable venous access devices (TIVADs) is recommended to maintain their patency when not in use. In this case report, a 73-year-old male patient received radical resection for rectal carcinoma in January 2010. A TIVAD was implanted in 2014 and a total of 12 rounds of chemotherapy of FOLFIRI was completed in 2015. ⋯ This is a rare infusion port that has not been used and maintained for 5 years. For the port that has not been used and maintained for a long time up to 5 years, the medical staff should not give up easily. During the COVID-19 pandemic, prolonging the flushing interval of TIVADs can be an optimal clinical strategy without negative outcomes.