Yes, parents have a choice in this country. Sign up here to get The Results Are In with Dr. Sanjay Gupta every Friday from the CNN Health team. It is a choice that so many others around the world ...

Editor’s Note: This essay was originally published in 2015. I have started, scratched out and even abandoned the writing of this essay. I couldn’t do it. It wasn’t there. Didn’t feel it ...

(CNN) — I have started, scratched out and even abandoned the writing of this essay. I couldn’t do it. It wasn’t there. Didn’t feel it. Something kept nagging at me, and it took some time ...

I have started, scratched out and even abandoned the writing of this essay. I couldn’t do it. It wasn’t there. Didn’t feel it. Something kept nagging at me, and it took some time to finally figure out ...

Dr. Nagendra Gupta is board-certified in internal medicine and a practicing hospitalist at Texas Health Arlington Memorial Hospital in Arlington, Texas. He is also the medical director for his ...