JoVE Logo
Autores
Contáctenos

Iniciar sesión

Core - Pharmacology

    Chapter 9

    Cardiovascular Drugs: Antihypertensive Drugs

    9.1 : Cardiovascular Drugs: Classification based on Therapeutic Indications01:18

    9.1 : Cardiovascular Drugs: Classification based on Therapeutic Indications

    Cardiovascular diseases, encompassing a range of conditions, can significantly affect the heart's operations and the overall circulatory system. These ...

    2.1K views
    9.2 : Hypertension and Regulation of Blood Pressure01:18

    9.2 : Hypertension and Regulation of Blood Pressure

    Hypertension, the most common cardiovascular disease, is diagnosed through repeated measurements of elevated blood pressure. Its risks, including damage ...

    1.9K views
    9.3 : Antihypertensive Drugs: Action of Diuretics01:16

    9.3 : Antihypertensive Drugs: Action of Diuretics

    Diuretics are antihypertensive drugs used to treat hypertension resulting from sodium and water retention. Sodium, vital for fluid balance and nerve or ...

    622 views
    9.4 : Antihypertensive Drugs: Thiazide-Class Diuretics01:15

    9.4 : Antihypertensive Drugs: Thiazide-Class Diuretics

    Thiazide diuretics are sulfonamide derivatives featuring a benzothiadiazine ring system in their molecular structure. Based on this structure, thiazide ...

    544 views
    9.5 : Antihypertensive Drugs: Potassium-Sparing Diuretics01:28

    9.5 : Antihypertensive Drugs: Potassium-Sparing Diuretics

    Liddle syndrome is a genetically inherited form of hypertension characterized by the overactivity of epithelial sodium channels in the nephron, the ...

    455 views
    9.6 : Antihypertensive Drugs: Action of &#946;<sub>1</sub> Blockers01:17

    9.6 : Antihypertensive Drugs: Action of β1 Blockers

    β1-receptors are primarily located in the heart and kidneys. In cardiac myocytes, these receptors interact with neurotransmitters released by the ...

    307 views
    9.7 : Antihypertensive Drugs: Types of β-Blockers01:28

    9.7 : Antihypertensive Drugs: Types of β-Blockers

    β receptors are classified into three subclasses: β1, β2, and β3. β1 receptors are primarily located in the heart and kidneys. ...

    586 views
    9.8 : Antihypertensive Drugs: Action of Calcium Channel Blockers01:18

    9.8 : Antihypertensive Drugs: Action of Calcium Channel Blockers

    Calcium ions are essential to contract smooth muscle cells in blood vessels. They enter these cells through voltage-dependent calcium channels, ...

    459 views
    9.9 : Antihypertensive Drugs: Angiotensin-Converting Enzyme Inhibitors01:30

    9.9 : Antihypertensive Drugs: Angiotensin-Converting Enzyme Inhibitors

    Angiotensin-converting enzyme (ACE), a vital component of the renin-angiotensin-aldosterone system, is abundant in lung endothelial cells. ACE converts ...

    479 views
    9.10 : Antihypertensive Drugs: Angiotensin II Receptor Blockers01:30

    9.10 : Antihypertensive Drugs: Angiotensin II Receptor Blockers

    In the renin-angiotensin-aldosterone system, a hormone called angiotensin II plays a crucial role. It binds to the AT1 receptors in vascular smooth ...

    590 views
    9.11 : Antihypertensive Drugs: Direct Renin Inhibitors01:25

    9.11 : Antihypertensive Drugs: Direct Renin Inhibitors

    The renin-angiotensin-aldosterone system (RAAS) is an intricate physiological pathway involving numerous enzymes and hormones, including renin, ...

    493 views
    9.12 : Antihypertensive Drugs: Vasodilators01:23

    9.12 : Antihypertensive Drugs: Vasodilators

    Vasodilators, primarily affecting the smooth muscles within arterial and venous walls, are commonly used for hypertension treatment. Medications such as ...

    479 views
    JoVE Logo

    Privacidad

    Condiciones de uso

    Políticas

    Contáctenos

    RECOMIENDE A LA BIBLIOTECA

    BOLETINES de JoVE

    Investigación

    Educación

    Autores

    Bibliotecarios

    ACERCA DE JoVE

    Copyright © 2025 MyJoVE Corporation. Todos los derechos reservados