Since graduating with a doctorate in neuroscience in December 2018, Deep Shukla has worked as a freelance science writer. Besides writing articles for Medical News Today, Deep has ghostwritten several layperson-friendly blogs, grants, and literature reviews. When he is not working, he enjoys watching old movies and listening to music. Education Lifestyle changes can lead to successful weight loss, but many find it challenging to achieve and maintain a healthy weight in the long term. Bariatric