Regaining health can be a lengthy and challenging process, especially when we are faced with health issues that require comprehensive attention. However, there are several antonyms of regaining health that forms a negative impression of recovery, some of which include deteriorating health, declining wellness, or worsening malaise. These words indicate a regressive change or progression of the disease or ailment that complicates recovery, leading to long-term health complications. Amid the challenges, it's essential to prioritize your health by adopting healthy lifestyle habits, seeking medical help when needed, and taking care of yourself mentally, emotionally, and physically.