The most common type of flexible spending account, the medical expense FSA (also medical FSA or health FSA), is similar to a health savings account (HSA) or a health reimbursement account (HRA). However, while HSAs and HRAs are almost exclusively used as components of a consumer-driven health care plan, medical FSAs are commonly offered with more traditional health plans as well. In addition, funds in an HSA are not lost when the plan year is over, unlike funds in an FSA. Paper forms or an FSA debit card may be used to access the account funds.