生成一个英语段落，讨论人工智能和其未来在医疗保健行业的应用。
Artificial intelligence (AI) is revolutionizing the healthcare industry with its innovative solutions. AI-enabled technologies are being used to improve diagnostics, drug discovery, personalized medicine, and patient care. These include machine learning algorithms that can analyze complex medical data to identify patterns and predict outcomes, natural language processing systems that can extract information from medical records, and robotics and virtual assistants that can assist with surgeries and rehabilitation.
In the future, AI may play an even greater role in healthcare, helping to predict and prevent diseases before they occur, and enabling doctors and nurses to provide more precise and personalized care to patients. However, there are challenges to overcome, such as data privacy and ethical concerns, but AI is set to revolutionize healthcare and improve patient outcomes.