I need someone to carry out desktop research and write a report capturing the research findings and recommendations. The research is to understand why a vegan diet can impact mood and adversely affect sex drive. Looking for desktop research that identifies what the nutrients or chemicals in meat or dairy might be that can cause these adverse effects. And what the solution in terms of nutrition or supplements or lifestyle for those following a vegan diet might be. This project is not super urgent, and can be completed in 1-2 weeks depending on your available time.