Enzymes are the molecular machines that power life; they build and break down molecules, copy DNA, digest food, and drive ...

A new study suggests that common medications prescribed to help manage ADHD, such as Adderall and Ritalin, may work ...

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Many ingredients in herbal tea can interact with prescription medications. Blood thinners, transplant medications, and antidepressants are just a few of the medications that should be avoided.