An Approach to Headache
![](https://i.ytimg.com/vi/nphDKgi3HXo/mqdefault.jpg)
31:02
An Approach to Altered Mental Status (e.g. delirium)
![](https://i.ytimg.com/vi/LDMEtNXik-A/mqdefault.jpg)
14:03
An Approach to Cough
![](https://i.ytimg.com/vi/28CZLdjIAlc/mqdefault.jpg)
21:30
An Approach to Vertigo
![](https://i.ytimg.com/vi/d2vW_CHWqo4/mqdefault.jpg)
1:22:26
Types of Headaches | Primary vs. Secondary | Migraine, Cluster, Tension Headaches
![](https://i.ytimg.com/vi/vS6RW-jg-qU/mqdefault.jpg)
51:57
Recurrent and Chronic Headaches
![](https://i.ytimg.com/vi/ZxiIXB5RMeA/mqdefault.jpg)
21:34
An Approach to Back Pain
![](https://i.ytimg.com/vi/PjKpcLgMV4Y/mqdefault.jpg)
16:38
An Approach to Dysphagia
![](https://i.ytimg.com/vi/jHok_WFyijM/mqdefault.jpg)
8:06