# Pressure Syringe

**URL:** <https://community.patient.info/t/pressure-syringe/793452>\
**Category:** Tests and investigations\
**Tags:** Investigations and procedures\
**Created:** [25 November 2022 17:25 UTC](https://community.patient.info/t/pressure-syringe/793452 "2022-11-25T17:25:18Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![nh\_user\_1447961](https://community.patient.info/letter_avatar_proxy/v4/letter/n/41988e/32.png) [@nh\_user\_1447961](https://community.patient.info/u/nh_user_1447961)\
**Post date:** [25 November 2022 17:25 UTC](https://community.patient.info/t/pressure-syringe/793452/1 "2022-11-25T17:25:18Z")

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When doing instramuscular injections I try to aspirate my syringe, but for some reason there is pressure than forces the plunger back to its origianl spot once i release. However, in the videos I watch once the syringe is pulled back and aspirated, it does not move place once let go.

Please help as ive missed multiple TRT doses due to fear of injecting into a vein as I cant aspirate.

Anabolic Ben