Health Insurance. Pay-for-performance and value-based purchasing are terms used to describe health care payment systems which reward doctors, hospitals, and other healthcare providers for their efficiency. Efficiency is usually defined as providing higher quality for a lower cost. Pay-for-performance (P4P) is usually discussed in the context of health care reform.
WebMD Symptom Checker helps you find the most common medical conditions indicated by the symptoms numbness or tingling and swollen lips including Migraine headache (adult), Generalized anxiety disorder, and Panic attack.
1 These types of learned associations happen every day, and can cause you to feel fear without necessarily knowing why.  On-Edge Feeling Whether or not anxiety directly creates that feeling of being afraid and on edge isn't clear. But there is some evidence that your mind adapts to the way you feel. So when you have anxiety, and your body starts reacting like you're experiencing a fear response, then your mind may also adapt to that feeling and start to feel fearful as a result of your anxiety symptoms.