# Column cms.medpar_2018.LRD_USE ## Overview of column LRD_USE in table cms.medpar_2018 | | | | ----------------------------- | ---------------------- | | Table | [cms.medpar_2018](../cms.medpar_2018.md) | | Qualified name | cms.medpar_2018.LRD_USE | | Datatype | INT | | Reference | [https://resdac.org/cms-data/variables/lifetime-reserve-days-lrd-used-beneficiary-stay](https://resdac.org/cms-data/variables/lifetime-reserve-days-lrd-used-beneficiary-stay) | Lifetime reserve days (LRD) used by beneficiary for stay | Key | Value | | --- | ----- | | long_name | BENE_LRD_USE_CNT | | original_type | NUM | | width | 5.0 |