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VHTC
@vhtc.org
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VHTC's @ vhtc.org student-centered approach fosters a love of learning and prepares individuals for success.

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VHTC @vhtc.org · Mar 19
What Really Matters in Life - what truly matters in life—beyond money and status. Learn how to create a lasting legacy through kindness, relationships, and integrity. www.vhtc.org/2025/03/livi...
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"5-Alpha Reductase Inhibitors (Finasteride) - Uses, MOA, Side Effects & Safety" ( www.vhtc.org/2025/11/5-al... )
5-Alpha Reductase Inhibitors (Finasteride) - Uses, MOA, Side Effects & Safety
Learn 5-alpha reductase inhibitors such as finasteride: uses, mechanism, side effects, contraindications, and pregnancy risks.
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November 17, 2025 at 8:45 AM
vhtc.org
"Androgens (Testosterone) - Uses, MOA, Adverse Effects & Black Box Warning" ( www.vhtc.org/2025/11/andr... )
Androgens (Testosterone) - Uses, MOA, Adverse Effects & Black Box Warning
Learn Testosterone Pharmacology - uses, mechanism of action, adverse effects, interactions, contraindications, and black box warnings.
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November 17, 2025 at 8:28 AM
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"Hormonal Contraceptives - Types, Uses, MOA, Side Effects & Safety" ( www.vhtc.org/2025/11/horm... )
Hormonal Contraceptives - Types, Uses, MOA, Side Effects & Safety
Learn Hormonal Contraceptives (IUD, ring, patch, pills): uses, mechanism, adverse effects, interactions, and contraindications.
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November 17, 2025 at 8:06 AM
vhtc.org
"Progesterones (Progesterone) - Uses, MOA, Adverse Effects & Warnings" ( www.vhtc.org/2025/11/prog... )
Progesterones (Progesterone) - Uses, MOA, Adverse Effects & Warnings
Learn progesterone pharmacology: uses, mechanism, adverse effects, contraindications, interactions, and black box warnings.
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November 15, 2025 at 11:03 AM
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"Human Reproductive System – Functions, Hormones, and Key Terms" ( www.vhtc.org/2025/11/huma... )
Human Reproductive System – Functions, Hormones, and Key Terms
Reproductive System overview including male and female anatomy, hormones, menopause, pregnancy, oxytocics, priapism, hirsutism, and more.
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November 15, 2025 at 6:19 AM
vhtc.org
"Clopidogrel – Mechanism, Uses, Side Effects & Interactions | Platelet Aggregation Inhibitors" ( www.vhtc.org/2025/11/clop... )
Clopidogrel – Mechanism, Uses, Side Effects & Interactions | Platelet Aggregation Inhibitors
Clopidogrel, a major platelet aggregation inhibitor used to prevent heart attack and stroke. Covers mechanism, uses, adverse effects, interactions.
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November 14, 2025 at 5:28 AM
vhtc.org
"Erythropoietic Growth Factors – Epoetin Alfa Mechanism, Uses, and Side Effects" ( www.vhtc.org/2025/11/eryt... )
Erythropoietic Growth Factors – Epoetin Alfa Mechanism, Uses, and Side Effects
Erythropoietic Growth Factors like Epoetin Alfa (Erythropoietin), their mechanism of action, uses, side effects, contraindications in anemia treatment
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November 14, 2025 at 4:58 AM
vhtc.org
"Warfarin (Vitamin K Inhibitor) - Uses, Mechanism, Side Effects & Risks" ( www.vhtc.org/2025/11/warf... )
Warfarin (Vitamin K Inhibitor) - Uses, Mechanism, Side Effects & Risks
Warfarin (Vitamin K Inhibitor) - Covers mechanism, uses, adverse effects, interactions, contraindications, and nursing notes.
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November 14, 2025 at 4:29 AM
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"Thrombolytics (Alteplase TPA) - Mechanism, Uses, Side Effects" ( www.vhtc.org/2025/11/thro... )
Thrombolytics (Alteplase TPA) - Mechanism, Uses, Side Effects
Thrombolytics and Alteplase (tPA) in a simple, student-friendly way. Covers mechanism, uses, adverse effects, interactions, and contraindications.
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November 14, 2025 at 3:20 AM
vhtc.org
"Anticoagulants - Heparin, Enoxaparin Mechanism, Uses, Side Effects" ( www.vhtc.org/2025/11/anti... )
Anticoagulants - Heparin, Enoxaparin Mechanism, Uses, Side Effects
Anticoagulants - Heparin and Enoxaparin mechanism, uses, 5 H’s adverse effects, monitoring, contraindications, and nursing considerations.
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November 14, 2025 at 3:04 AM
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"Hematologic System - Functions, Blood Cells & Common Disorders" ( www.vhtc.org/2025/11/hema... )
Hematologic System - Functions, Blood Cells & Common Disorders
Hematologic System - Blood components, RBC/WBC functions, anemia, thrombocytopenia, and key hematology terms.
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November 14, 2025 at 2:45 AM
vhtc.org
"Laxatives - Types, Mechanism of Action, Uses, Side Effects" ( www.vhtc.org/2025/11/laxa... )
Laxatives - Types, Mechanism of Action, Uses, Side Effects
Laxatives - types, mechanism of action, uses in constipation, side effects, interactions, contraindications, and nursing considerations.
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November 14, 2025 at 2:32 AM
vhtc.org
"Antiemetics (Ondansetron Zofran) - Mechanism, Uses, Types, Side Effects" ( www.vhtc.org/2025/11/anti... )
Antiemetics (Ondansetron Zofran) - Mechanism, Uses, Types, Side Effects
Antiemetics—especially Ondansetron (Zofran). Understand their mechanism, therapeutic uses, side effects, interactions, and nursing considerations.
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November 14, 2025 at 2:10 AM
vhtc.org
"Antacids - Aluminum Hydroxide, Magnesium Hydroxide, Calcium Carbonate" ( www.vhtc.org/2025/11/anta... )
Antacids - Aluminum Hydroxide, Magnesium Hydroxide, Calcium Carbonate
Antacids (Aluminum Hydroxide, Magnesium Hydroxide, Calcium Carbonate) - Types, mechanism, uses, side effects, interactions, and contraindications.
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November 13, 2025 at 7:51 AM
vhtc.org
"Proton Pump Inhibitors (PPIs) - Mechanism, Uses, and Side Effects" ( www.vhtc.org/2025/11/prot... )
Proton Pump Inhibitors (PPIs) - Mechanism, Uses, and Side Effects
Proton Pump Inhibitors (Omeprazole, Pantoprazole, Lansoprazole) — their mechanism, therapeutic uses, long-term effects, interactions, considerations.
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November 13, 2025 at 5:34 AM
vhtc.org
"Histamine H2 Receptor Antagonists - Mechanism, Uses, and Side Effects" ( www.vhtc.org/2025/11/hist... )
Histamine H2 Receptor Antagonists - Mechanism, Uses, and Side Effects
Histamine H2 Receptor Antagonists (Ranitidine, Cimetidine, Famotidine) — their mechanism, therapeutic uses, side effects, and clinical considerations.
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November 13, 2025 at 3:39 AM
vhtc.org
"Gastrointestinal System (GI System) – Anatomy, Functions & Common Disorders" ( www.vhtc.org/2025/11/gast... )
Gastrointestinal System (GI System) – Anatomy, Functions & Common Disorders
Learn the GI system with a student-friendly guide. Covers anatomy, functions, digestion process, major enzymes, and common gastrointestinal disorders.
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November 13, 2025 at 3:14 AM
vhtc.org
"History of Psychology and the Eight Psychological Perspectives" ( www.vhtc.org/2025/11/hist... )
History of Psychology and the Eight Psychological Perspectives
History of Psychology, major schools of thought, and eight key psychological perspectives including humanistic, behavioral, cognitive, evolutionary.
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November 12, 2025 at 6:34 AM
vhtc.org
"Reproduction in Humans – Male & Female Reproductive System" ( www.vhtc.org/2025/11/repr... )
Reproduction in Humans – Male & Female Reproductive System
Human Reproduction, male and female reproductive systems, gametes, fertilization, menstrual cycle, and fetal development in a student-friendly way.
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November 12, 2025 at 5:02 AM
vhtc.org
"HMG-CoA Reductase Inhibitors (Statins) - Mechanism, Uses, and Side Effects" ( www.vhtc.org/2025/11/hmg-... )
HMG-CoA Reductase Inhibitors (Statins) - Mechanism, Uses, and Side Effects
HMG-CoA Reductase Inhibitors (Statins) like Simvastatin, Rosuvastatin, and Lovastatin — their mechanism, uses, side effects, and considerations.
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November 12, 2025 at 4:29 AM
vhtc.org
"Dopamine (Adrenergic Agonist) - Mechanism, Uses, and Side Effects" ( www.vhtc.org/2025/11/dopa... )
Dopamine (Adrenergic Agonist) - Mechanism, Uses, and Side Effects
Dopamine, an Adrenergic Agonist used in shock and heart failure. Understand its mechanism of action, therapeutic uses, side effects, and consideration
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November 12, 2025 at 3:47 AM
Reposted by VHTC
eos.org
Today, water users in the West did not meet the Interior Department deadline to establish a new Colorado River compact. 🧵
Map of the Colorado River, demarcating its tributaries as well as the Upper and Lower Basins and the states in which they're located.
November 12, 2025 at 2:52 AM
vhtc.org
"Adrenergic Agonists - Mechanism, Uses, and Side Effects (Epinephrine & Norepinephrine)" ( www.vhtc.org/2025/11/adre... )
Adrenergic Agonists - Mechanism, Uses, and Side Effects (Epinephrine & Norepinephrine)
Adrenergic Agonists like Epinephrine and Norepinephrine — their mechanism, uses in shock and asthma, adverse effects, and important considerations.
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November 12, 2025 at 3:18 AM
vhtc.org
"Cardiac Glycosides - Mechanism, Uses, and Side Effects (Digoxin Explained)" ( www.vhtc.org/2025/11/card... )
Cardiac Glycosides - Mechanism, Uses, and Side Effects (Digoxin Explained)
Cardiac Glycosides such as Digoxin — their mechanism of action, therapeutic uses, side effects, and nursing implications in managing heart failure.
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November 12, 2025 at 2:32 AM
vhtc.org
"Centrally Acting Vasodilators - Mechanism, Uses, and Side Effects" ( www.vhtc.org/2025/11/cent... )
Centrally Acting Vasodilators - Mechanism, Uses, and Side Effects
Centrally Acting Vasodilators such as Nitroprusside, Nitroglycerin, Nicardipine, and Clevidipine—their mechanism, uses, side effects, key precautions.
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November 12, 2025 at 2:16 AM