## Issue #14: Implement Caching Strategy

### Description

Implement a caching strategy to improve application performance and reduce database load.

### Acceptance Criteria

- [ ] Choose and configure caching solution
- [ ] Implement cache for frequently accessed data
- [ ] Add cache invalidation strategy
- [ ] Monitor cache performance
- [ ] Document caching implementation

### Tasks

- [ ] Install and configure Redis or Memcached
- [ ] Implement caching middleware
- [ ] Cache API responses for static data
- [ ] Add cache invalidation for updated data
- [ ] Set up monitoring for cache performance

### Notes

This issue addresses the need to improve application performance through caching. The implementation will use a caching solution like Redis to store frequently accessed data, reducing database load and improving response times. A cache invalidation strategy will be implemented to ensure data consistency.