The key to taking advantage of the HSA rules is to spend and invest wisely. Since there are many benefits to keeping an HSA for retirement expenses, it is important for people not to spend all their contributions. Instead, opt to spend a little on routine out-of-pocket medical or dental expenses and keep the balance growing with contributions.
Many dental expenses qualify for HSA spending. For items that are not covered by insurance, the HSA can help bridge the gap. To grow an HSA balance, it is a good idea to invest a portion of it in mutual funds, bonds, or stocks.