Q’s Medical Music

Antipseudomonal Penicillins

Ticarcillin, Carbenicillin, and Piperacillin.
https://youtube.com/shorts/AcromrYa-9k

Order of Vessels Affected in Atherosclerosis

Abdominal Aorta, Coronary Arteries, Popliteal Arteries, Internal Carotid Arteries, and Circle of Willis.
https://youtube.com/shorts/_l0e7ouojnI

Common Non-Nucleoside Reverse Transcriptase Inhibitors (NNRTIs)

Nevirapine, Efavirenz, and Delavirdine.
https://youtube.com/shorts/OWv4raMDo_4

Common Nucleoside Reverse Transcriptase Inhibitors (NRTIs)

Didanosine, Zidovudine, Stavudine, Lamivudine, Abacavir, and Zalcitabine.
https://youtube.com/shorts/zON7u_6QGwk

Key Stages and Cellular Responses Post MI

Between 5 to 10 days, macrophages clear necrotic tissue through phagocytosis. Around 10 to 14 days, granulation tissue forms, and new blood vessels (neovascularization) begin to grow. From 2 weeks to 2 months, collagen is deposited, leading to scar tissue formation, which replaces the damaged myocardium.
https://youtube.com/shorts/axKiQoglaKQ

Key Uses of Common Anticholinergic Medications

Atropine is used for heart rate control and pupil dilation. Scopolamine helps manage motion sickness by reducing nausea. Benztropine treats tremors associated with Parkinson’s disease, and Oxybutynin helps manage bladder overactivity by reducing urinary urges.
https://youtube.com/shorts/iBSO2mTgggk

Types of Heart Blocks

First-degree heart block, Second-degree heart block (Mobitz Type 1 and Mobitz Type 2), and Third-degree block.https://youtube.com/shorts/7pkNjq_eR-Q

Potassium Shift into Cells: Role of Insulin, Beta Receptors, and Alkalosis

Insulin - Na+/K+ ATPase Activation, β-Adrenergic Receptors - Na+/K+ ATPase Activation, and Alkalosis - H+/K+ Exchange
https://youtube.com/shorts/LJt7M5Ny9Ts

Infliximab & Possible Side Effects

Respiratory Infections (e.g., TB Reactivation), Fevers, Hypotension, Infusion Reactions, Hepatotoxicity, Autoimmune Reactions, and Malignancy.
https://youtube.com/shorts/HPmvWkGSC9E

Cephalosporins Mechanisms of Resistance

β-lactamase Production, Altered Target, and Impaired Access (Efflux).
https://youtube.com/shorts/rG63CmCaRxI