The Latest from Giddy

Your fight-or-flight response is always on, you're irritable, paranoid and you can't sleep.
While there is no cure for this condition, preventive measures can help keep it at bay.
Certain foods help boost concentration and energy—others may do just the opposite.
The absence of testosterone and other hormones may signal future bone loss.
The oral counterpart to genital chlamydia is every bit as dangerous, just lesser-known.
You can live a full and happy life…yes, even without gluten.
Don't put it off any longer. It's time for a complete physical and other tests.
The challenges of finding the right specialist depends on your diagnosis, history and goals.
Despite the findings, doctors' recommendations remain the same.
Coping with the bad news can be difficult—staying positive and being proactive is key.