Here's Something We Can All Do to Reduce the Cost of Healthcare

What cures colds, flu, sore throats, sore muscles, headaches, stomach aches, diarrhea, menstrual cramps, hangovers, back pain, jaw pain, tennis elbow, blisters, acne and colic, costs nothing, has no weird side effects and doesn't require a prescription?

Plain old-fashioned time. But it's often the hardest medicine for patients to take.

"Most people's bodies and immune systems are wonderful in terms of handling things—if people can be patient," says Ted Epperly, a family physician in Boise, Idaho, and president of the American Academy of Family Physicians.

"I have a mantra: You can do more for yourself than I can do for you," says Raymond Scalettar, a Washington, D.C., rheumatologist and former chairman of the American Medical Association. But, he says, "some patients are very medicine-oriented, and when you tell them they aren't good candidates for a drug they've heard about on TV, they don't come back."

An estimated one-third to one-half of the $2.2 trillion Americans spend annually on health care in the U.S. is spent on unnecessary tests, treatments and doctor visits. Much of that merely buys time for the body to heal itself.

Patience can be a virtue in more than your spiritual life. Read it all here.