• Study Resource
  • Explore Categories
    • Arts & Humanities
    • Business
    • Engineering & Technology
    • Foreign Language
    • History
    • Math
    • Science
    • Social Science

    Top subcategories

    • Advanced Math
    • Algebra
    • Basic Math
    • Calculus
    • Geometry
    • Linear Algebra
    • Pre-Algebra
    • Pre-Calculus
    • Statistics And Probability
    • Trigonometry
    • other →

    Top subcategories

    • Astronomy
    • Astrophysics
    • Biology
    • Chemistry
    • Earth Science
    • Environmental Science
    • Health Science
    • Physics
    • other →

    Top subcategories

    • Anthropology
    • Law
    • Political Science
    • Psychology
    • Sociology
    • other →

    Top subcategories

    • Accounting
    • Economics
    • Finance
    • Management
    • other →

    Top subcategories

    • Aerospace Engineering
    • Bioengineering
    • Chemical Engineering
    • Civil Engineering
    • Computer Science
    • Electrical Engineering
    • Industrial Engineering
    • Mechanical Engineering
    • Web Design
    • other →

    Top subcategories

    • Architecture
    • Communications
    • English
    • Gender Studies
    • Music
    • Performing Arts
    • Philosophy
    • Religious Studies
    • Writing
    • other →

    Top subcategories

    • Ancient History
    • European History
    • US History
    • World History
    • other →

    Top subcategories

    • Croatian
    • Czech
    • Finnish
    • Greek
    • Hindi
    • Japanese
    • Korean
    • Persian
    • Swedish
    • Turkish
    • other →
 
Profile Documents Logout
Upload
interactions between antihypertensive agents and other drugs
interactions between antihypertensive agents and other drugs

... with antihypertensive drugs for many years. Other therapeutic agents are frequently used simultaneously, thus giving rise to the possibility of drug-drug interactions. The potential for drug-drug interactions increases with rising age, since elderly patients receive larger number of drugs, but also ...
synthetic drugs
synthetic drugs

... have a bad reaction last time then you are safe  you don’t know how they might react to other substances you have taken including alcohol or other drugs  you don’t know that the drug will be the same strength or same drug you had last time ...
File
File

... Phase I metabolism: The addition of functional groups onto the compound (e.g. addition of hydroxyl groups or hydrolysis of bonds) Phase II metabolism: The conjugation of compounds to functional groups (e.g. glutathione, glucuronic acid and sulfate groups) Phase III metabolism: Active transport out ...
Substance related disorders
Substance related disorders

... often provoked by paranoid thoughts. Cannabis can induce psychotic Disorder, anxiety disorder Amotivational Syndrome is associated with chronic cannabis use was marked by apathy, poor concentration, social withdrawal, and loss of interest in achievement. Those features may correlate with the reversi ...
patrick_ch09_p1-1
patrick_ch09_p1-1

... More suitable for routine testing Used in high throughput screening Measure the interaction of a drug with the target but not the ability of the drug to reach the target Results are easier to rationalise - less factors involved Does not demonstrate a physiological or clinical effect Does not identif ...
29.5 Brain Function and Chemistry
29.5 Brain Function and Chemistry

... 29.5 Brain Function and Chemistry Drug Addiction • Occurs because of the complex interaction of neurons, drugs, and individual behaviors • Understanding how neurotransmitters fit receptors can help explain the actions of certain drugs ...
FINDING A LEAD Part 1: Sections 9.1-9.3
FINDING A LEAD Part 1: Sections 9.1-9.3

... More suitable for routine testing Used in high throughput screening Measure the interaction of a drug with the target but not the ability of the drug to reach the target Results are easier to rationalise - less factors involved Does not demonstrate a physiological or clinical effect Does not identif ...
Addiction Management
Addiction Management

... binds to Gio protein-coupled receptors, a second group interacts with ionotropic receptors or ion channels, and a third group targets the dopamine transporter (Table 32–1 and Figure 32– 2). G protein-coupled receptors (GPCRs) of the Gio family inhibit neurons through postsynaptic hyperpolarization a ...
Medication Use in the Elderly
Medication Use in the Elderly

... Drugs with a narrower therapeutic index (e.g., digoxin, cimetidine, aminoglycosides), side effects in older patients if dose reductions are not made . Digoxin is the drug that most often causes side effects in the elderly, especially if the dose exceeds 0.125 mg daily ...
Pharmacodynamics – How Drugs Work
Pharmacodynamics – How Drugs Work

... The action of an endogenous agonist is enhanced if its release is increased. For example, amphetamines increase the release of monoamines, such as dopamine, from nerve terminals. Because amphetamines can cause a syndrome similar to schizophrenia, this action has led to the idea that schizophrenia ma ...
MIOSHA Fact Sheet Preventing Exposure to Hazardous Drugs
MIOSHA Fact Sheet Preventing Exposure to Hazardous Drugs

... and bioengineered drugs interfere with cell growth or proliferation, or with DNA synthesis. In some cases, the nonselective actions of these drugs disrupt the growth and function of both healthy and diseased cells, resulting in toxic side effects for treated patients. These nonselective actions can ...
MIOSHA Fact Sheet Preventing Exposure to Hazardous Drugs
MIOSHA Fact Sheet Preventing Exposure to Hazardous Drugs

... and bioengineered drugs interfere with cell growth or proliferation, or with DNA synthesis. In some cases, the nonselective actions of these drugs disrupt the growth and function of both healthy and diseased cells, resulting in toxic side effects for treated patients. These nonselective actions can ...
Anxiety and Depression
Anxiety and Depression

... Make time for pleasurable activities – Even though you may not feel as motivated, or get the same amount of pleasure as you used to, commit to scheduling some fun activity each day – for example, doing a hobby, listening to music or watching a video. Spend time with people who can support you – It’s ...
26_Intracranial Regulation_Dementia-Delirium
26_Intracranial Regulation_Dementia-Delirium

... monitor pulse rate for the client who lives at home. The client should be screened for underlying heart disease. ...
FAQ`s - roryricord.com
FAQ`s - roryricord.com

... Contact your doctor prior to transitioning from medications. As you build up the key nutrient balance in your body, medications can become an issue. Making the transition from psychiatric medications to Q96 must be done with proper supervision. Please DO NOT adjust medications on your own as medicat ...
Antineoplastic Drugs
Antineoplastic Drugs

... Used in lymphomas and leukemias. 2. Estrogens in prostate Ca, Ca breast in the male. 3. Antiestrogen “Tamoxifen” in Ca breast in female. (estrogen receptor antagonist) 4. Progestogens in endometrial tumors and Ca breast and prostate. 5. Androgens in Ca breast. ...
Problems Cannabis is not physically addictive but this
Problems Cannabis is not physically addictive but this

... Long Term Side Effects As above Lethargy Lack of motivation ...
Clinical Utility of Neurotransmitter Testing
Clinical Utility of Neurotransmitter Testing

... Dr. Placzek is the Senior Research Scientist at ZRT Laboratory. She received her doctorate from Purdue University in Medicinal Chemistry and Molecular Pharmacology; and performed her postdoctoral studies at Oregon Health and Science University. At ZRT Laboratory, Dr. Placzek is spearheading the ...
Drug Free Campus and Workplace Policy
Drug Free Campus and Workplace Policy

... may occur. Irreversible brain damage may occur. D. Cannabis (marijuana) alters mood and perception. Use may cause confusion and loss of coordination. Long-term use leads to tolerance and psychological dependence. Users frequently begin using other drugs. Long-term use causes damage to lung tissue an ...
Pharmacodynamics: How Drugs Work
Pharmacodynamics: How Drugs Work

... Some receptors can be both membrane-bound and soluble. The latter typically consist of the extracellular portions of the former. Receptors that can behave in this way include cytokine receptors (e.g. tumor necrosis factor alfa, interleukin, and interferon receptors), growth hormone receptors, and er ...
Long Term Effects GHB - Dr. Tamerin Capellino
Long Term Effects GHB - Dr. Tamerin Capellino

... Who is learning now! We know what happens to our students when they are depressed! They check out of school, society, and life. The can’t see the light at the end of the tunnel. They stop trying at school and fall behind. They take these behaviors into adulthood and the cycle continues at full forc ...
Social brains on drugs: tools for neuromodulation
Social brains on drugs: tools for neuromodulation

ABC Drugs.indd
ABC Drugs.indd

... Risks: memory disorders, impaired reactions, and perception – consequently: driving impairment; addictive if taken long-term without medical ­supervision. Origins and history: traces of benzo­dia­ zepines occur in human and animal blood as well as certain plants. They were discovered more or less by ...
Chapter4 Biological explanations and treatments
Chapter4 Biological explanations and treatments

... release of the vesicles’ contents into the synaptic cleft. Once the transmitter has been released into the synaptic cleft, it moves across the gap between the two axons, where it is taken up by specialist cells within the postsynaptic membrane – the receptor cells. Once in the receiving neuron, chem ...
Serenin Vet - Animal Necessity
Serenin Vet - Animal Necessity

... burns, and insect bites. Today, the most common use of St. John's Wort in human medicine is in the treatment of depression, anxiety, and sleep disorders. Supporting research in studies on the treatment of depression have reported St. John's Wort to be more effective than placebo and equally effectiv ...
< 1 ... 528 529 530 531 532 533 534 535 536 ... 608 >

Psychopharmacology



Psychopharmacology (from Greek ψῡχή, psȳkhē, ""breath, life, soul""; φάρμακον, pharmakon, ""drug""; and -λογία, -logia) is the scientific study of the effects drugs have on mood, sensation, thinking, and behavior. It is distinguished from neuropsychopharmacology, which emphasizes the correlation between drug-induced changes in the functioning of cells in the nervous system and changes in consciousness and behavior.The field of psychopharmacology studies a wide range of substances with various types of psychoactive properties, focusing primarily on the chemical interactions with the brain.Psychoactive drugs interact with particular target sites or receptors found in the nervous system to induce widespread changes in physiological or psychological functions. The specific interaction between drugs and their receptors is referred to as ""drug action"", and the widespread changes in physiological or psychological function is referred to as ""drug effect"". These drugs may originate from natural sources such as plants and animals, or from artificial sources such as chemical synthesis in the laboratory.
  • studyres.com © 2026
  • DMCA
  • Privacy
  • Terms
  • Report