Asthma for USMLE Step 2 

Great video. Intubating asthmatics is a last resort because they are difficult to vent, risk of cardiovascular collapse and increased mortality risk. When having severe exacerbation best to maximize medical management first by using SABA + SAMA MDIs/Nebs, IV prednisolone as well as considering IV mag sulphate, IV salbutamol and SC epinephrine.

helpful review of asthma ; thank you so much

Thank you so much for uploading this video it was really helpful

You saved me, thanks 🙏🏽

How do you know when you have step 3 , 4 and so. What are the criteria to use step 3 or 4.?

whats up with the video?