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There are no probiotic preparations specifically approved by the Food and Drug Administration, and no good trials comparing different preparations of probiotics

Initial studies looking at booster shots that have been optimized for the omicron variant have not shown better outcomes than the original vaccine, so don't wait for a new formulation.

If you are recommended for a biopsy, you should get it done as quickly as possible, Dr. Keith Roach writes

Placebo response from a major dietary change like going gluten-free can be powerful

You can get all the vitamins you need from eating plenty of fresh or frozen fruits and vegetables

There are many back surgeons who are very slow to operate and who only do so when other treatments have failed to provide adequate relief

The data on cannabis for chronic pain is mixed, but most studies have shown modest benefit for chronic pain and sleep

The optimal length of a nap seems to be about 20 minutes; longer than that and there is a higher risk of 鈥渟leep inertia"

Pain and joint stiffness are possible after surgical hardware placement, although that doesn鈥檛 mean the hardware is causing the problem.

Additional testing on patient's heart, lungs and blood might be necessary