MedicosisPerfectionalis

What causes the Mask of Pregnancy?

Brief Anatomy and Physiology of the Respiratory System (The conducting zone and the respiratory zone of the lungs) Gas exchange, respiratory acidosis and alkalosis (pH and hydrogen ion concentration/ ABG). | An Overview | Biology Playlist (Lecture series) for MCAT, DAT, NEET.

The Endocrine Pancreas (Insulin, Glucagon, and Somatostatin) | Endocrine Biology 🧪 | Biology lecture series for MCAT, DAT, NEET. The pancreas has two functions (exocrine for the digestive enzymes, and endocrine for hormonal secretions). The endocrine pancreas consists of Alpha cells (Glucagon), Beta cells (Insulin), and Delta Cells (Somatostatin).

The Adrenal Cortex vs The Adrenal Medulla

Humoral Immunity | B-Cell Immunity | The B-Lymphocytes | Immunology | Physiology. The B-lymphocytes start as naive B-cells, then they recognize the antigen and mature. Next, they will change into Memory B-cells, and Plasma cells. Plasma cells secrete antibodies (immunoglobulins or gammaglobulins). These antibodies are IgM, IgG, IgE, IgA, and IgD. Each immunoglobulin has 2 heavy chains and 2 light chains. Lectures for USMLE, MCAT, DAT, NEET, NEETPG, NCLEX, COMLEX, PLAB.

Endocrinology

White Blood Cells (WBCs), Platelets (PLTs) and Hemoglobin (Hgb).

Autonomic Nervous System (Sympathetic vs Parasympathetic) | Biology Lectures…NEET, NEETPG, USMLE, NCLEX.

Synapse | Neuro | Biology Lectures for the Nervous System. Educational Lectures for medical students, nursing students, USMLE, NCLEX.

Action Potential | Most COMPREHENSIVE Explanation | Nerve Physiology. Depolarization, Repolarization, and Hyperpolarization. I made a mistake. Mistake: Magnitude of action Potential = 135 mV. Correction: Magnitude of action Potential = 125 mV.

Scleroderma (Systemic Sclerosis), Pathogenesis and Clinical Manifestations (Detailed Explanation)...Raynaud's Phenomenon, Esophageal Dysmotility, Dysphagia (Difficulty Swallowing), Scleroderma nephrosis, Pulmonary Hypertension, Cor Pulmonale, Sclerodactyly, hypertension, lung fibrosis

Picmonic Micrrobiology (4th video) Part 1

Apoptosis Vs Necrosis | Comparison | Cell Death | Pathology Lectures. Learn about cell adaptations, cell injury, and cell death. What are Caspases? What is DNA laddering?

Picmomic Microbiology (Part 4): Viridans, Streptococcus pyogenes, agalactiae, bovis, Enterococci. 😍🖼 Try Picmonic for Free: https://www.picmonic.com/viphookup/medicosis/

Action Potential Quick Review | Nerve Physiology Lectures. #neuro #biology #physiology #anatomy #nurse #doctor #mcat #usmlestep1 #usmle

The Strength Duration Curve | Nerve Physiology...Action Potential...Depolarization and Repolarization..Rheobase, Double Rheobase, Chronaxie, Minimal Time and Utilization Time. What is nerve excitability?

Nerve Physiology 🧠 | Introduction to the Action Potential

Implantation and Gastrulation | Biology Lectures for MCAT and DAT

A Medicosis Student has just won $1,000 | That's Amazing 😉 ...Send some love to YoYo in the comment section, please :) It was a Pulmonology contest, and YoYo has won! That was awesome to hear! To all my students, I love you...Don't ever give up!

Hormone Biochemistry (Genomic vs Non-genomic Actions). Learn about the difference between lipid-soluble and water-soluble hormones. G-proteins (GTP, GDP, alpha, beta, and gamma subunits) will be discussed in the next video.

A Glossary of Medical Rhetoric. #joke #thomassowell #medical #medicine #doctor #nurse #physicianassistant #health #food #nutrition

Cholinergic vs Adrenergic (Autonomic Nervous System Physiology)...#physiology #anatomy #neuroscience #neuro #neurology #doctor #nurse #physicianassistant #nclex #usmlestep1 #usmle

Acid-Base | An Introduction (Part 1) to disturbances.

The Eye 👁 is part of the brain 🧠 (CNS) 😨