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Interactions of herbs and food products with drugs
Interactions of herbs and food products with drugs

... interactions may often be serious or even life threatening, for example, Ginkgo biloba Linn. raised blood pressure when combined with Thiazide and cause coma when combined with Trazodone6. On the other hand these interactions may also be beneficial in some cases7. Importantly, majority of people who ...
Time to Sleep Anesthesia Pharmacology Review
Time to Sleep Anesthesia Pharmacology Review

... damage. Direct negative inotropic effects, but overshadowed by stimulation of SNS, resulting in elevation of hemodynamic parameters. Systemic and pulmonary pressures, heart rate, CO, and myocardial oxygen demand all elevated within 3-5 min. Effect on ventilation minimal. Increased salivary productio ...
Drug and alcohol addiction and its complex components
Drug and alcohol addiction and its complex components

... increases in the teenage years and peaks between ages 18 to 25 years old15. Individuals usually seek treatment for drug use when they are in the late 20s or early 30s15 and most drug-related deaths usually occur within the mid 30s15. Furthermore, trends across the world show a greater amount of sub ...
Drug Research on Land Transport Act Blood Specimens
Drug Research on Land Transport Act Blood Specimens

... 225 drivers who had no alcohol in their blood were tested for drug use. 87 (39%) of these drivers showed no evidence at all of drug use. Of the 138 (61%) drivers who showed evidence of drug use, it is possible that 75 (33%) may not have used a drug prior to the crash. The type of drug detected was ...
Biomedical aspects of chiral molecules
Biomedical aspects of chiral molecules

... and methyl ethyl ether. All these compounds have the molecular formula C3H8O but for all that, these are different individual chemicals with different chemical, physical and biological properties. Organic chemistry knows more types of isomerism (geometrical, positional, etc.) but the focus of this a ...
Review Pharmacodynamic and pharmacokinetic interactions
Review Pharmacodynamic and pharmacokinetic interactions

... In recent years, the combined use of Herbal medicines and Western drugs has been increasing. Though certain problems may occur when both types of medicines are taken together, they have not been adequately analyzed. It was reported that anticoagulation was enhanced in addition to bleeding when patie ...
Histamine and Antihistamines
Histamine and Antihistamines

... 3. Zollinger-Ellison syndrome (a pathological hypersecretory state resulting in excessive gastric pepsin & HCl) 4. Gastroesophageal reflux disease 5. Used prior to surgery in patients with GI obstruction to elevate gastric pH 6. Reflux esophagitis 7. Antacid ...
Branan Medical Corporation Toxcup® Drug Screen Cup with
Branan Medical Corporation Toxcup® Drug Screen Cup with

... One-step immunoassays are widely used for the analysis of specific substances in biological fluids. The sensitivity and speed of one-step immunoassay have made them the most widely accepted method of preliminary screening for drugs of abuse. The ToxCup® Drug Screen Cup is a simple, fast, and visuall ...
Marijuana and Opioids The risk for the unborn and the born
Marijuana and Opioids The risk for the unborn and the born

... Marijuana use compromises judgment, which can lead to engaging in risky behaviors and experiencing their negative consequences. Marijuana can seriously affect a person’s sense of time and coordination, raising the risk of injury or death from car crashes or other accidents. These effects can last up ...
ATSU Drug/Alcohol Policy
ATSU Drug/Alcohol Policy

... Substance Abuse Treatment & Prevention Services). Local services to the Mesa Campus  may be accessed at:  http://www.asu.edu/studentaffairs/wellness/alcohol/resources.html  ...
Pharmacotherapy of drug poisoning and emergency states
Pharmacotherapy of drug poisoning and emergency states

... poisoning and emergency states ...
The Truth About LSD - Drug
The Truth About LSD - Drug

... a wooded area toward a bridge. I could feel my heart starting to beat faster and faster. I heard voices telling me I was going to have a heart attack and die. “This was not the end. Years later, I was running and all of a sudden, bam, I was having flashbacks of the time I was running in my trip. I s ...
Pharmacokinetic Considerations
Pharmacokinetic Considerations

... Is it used to treat effects of another drug? Could 1 drug be used to treat 2 conditions? Could it interact with diseases, other drugs? Does patient know what it’s for, how to take it, and what ADEs to look for? Slide 10 ...
DISCUSSION  197
DISCUSSION 197

... been thought to reflect inhibitory activity, and increases in theta have been observed in relaxed and meditative states. Results thus suggest an excitatory or arousing effect for ayahuasca. This assumption is further supported by the fact that major tranquilizers with D2 or mixed D2/5-HT2 antagonist ...
教案编写基本格式与要求
教案编写基本格式与要求

... cycle after excretion into the bile are subsequently passed with stool e.g. aluminium hydroxide changes the stool into white colour, ferrous sulfate changes the stool into black and rifampicin into orange red. d) Pulmonary excretion: Drugs that are readily vaporized, such as many inhalation anaesthe ...
Drugs of abuse modulate dopaminergic neurotransmission : effects
Drugs of abuse modulate dopaminergic neurotransmission : effects

... The term “drugs of abuse” refers to substances that are not taken for medical reasons, but usually for mind-altering effects including feelings of emotional warmth, empathy toward others, enhanced sensory perception, a general sense of well being and decreased anxiety. Many of these drugs are only t ...
USMLE Step 1 Web Prep — Diuretics Pt. II 145510 >>> 0:00:01
USMLE Step 1 Web Prep — Diuretics Pt. II 145510 >>> 0:00:01

... Adverse effects: acidosis, hyperkalemia, azotemia, gynecomastia & libido changes (spironolactone), nephrolithiasis (triamterene). ...
Seizure - WordPress.com
Seizure - WordPress.com

... 1- Phenytoin: Medical uses: -Phenytoin is effective against partial seizures and generalized tonic clonic (know very little in use) seizures. - It is also used to treat trigeminal neuralgia. - It is also used to treat cardiac arrhythmia (potential membrane stabilizing effect). Phrmacokinetics: Show ...
Drugs Used in Coagulation Disorders
Drugs Used in Coagulation Disorders

... – Activated partial thromboplastin time (aPTT) ...
Drugs affecting the respiratory system - Lectures
Drugs affecting the respiratory system - Lectures

...  Difficult to identify whether cause is viral or bacterial  Treatment is “empiric therapy,” treating the most likely cause  Antivirals and antibiotics may be used, but a definite viral or bacterial cause may not be easily identified ...
I. Adrenergic Nervous System: Overview
I. Adrenergic Nervous System: Overview

... Salbutamol • Salbutamol (INN) or albuterol (USAN) is a short-acting β2adrenergic receptor agonist used for the relief of bronchospasm in conditions such as asthma and COPD.Salbutamol sulphate is usually given by the inhaled route for direct effect on bronchial smooth muscle. This is usually achieve ...
Important Drug Interactions - STA HealthCare Communications
Important Drug Interactions - STA HealthCare Communications

... bioavailability of tetracycline drugs, but interactions with other commonly prescribed drug treatments is not as well appreciated.18 The mechanism of the interaction is reduced bioavailability of many concurrently administered drug treatments. Since iron has the capacity to bind six functional group ...
Managing Opioid Abuse, Dependence, and Addiction in a Primary
Managing Opioid Abuse, Dependence, and Addiction in a Primary

... being addicted, a very important distinction.   Even those who need very high doses of medication may not be addicted.   Most people treated with opiates in a hospital setting for pain control after surgery are unlikely to become addicted. There is usually no pattern of compulsive use and prescrib ...
Option D10 Mind Altering Drug HL
Option D10 Mind Altering Drug HL

...  Has been used to relieve pain in some terminally ill patients  Enhanced visual and auditory perceptions  Confusion and emotional distress ...
- Opus
- Opus

... and devoid of MOP receptor-mediated side effects (17, 25). On the other hand, capsaicin-induced allodynia has significant value in studying pain mechanisms and pharmacologic interventions in humans (46, 47). Given that capsaicin-sensitive nerve fibers are involved in a variety of pain conditions, th ...
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Stimulant



Stimulants (also referred to as psychostimulants) are psychoactive drugs that induce temporary improvements in either mental or physical functions or both. Examples of these kinds of effects may include enhanced alertness, wakefulness, and locomotion, among others. Due to their rendering a characteristic ""up"" feeling, stimulants are also occasionally referred to as ""uppers"". Depressants or ""downers"", which decrease mental and/or physical function, are in stark contrast to stimulants and are considered to be their functional opposites. Stimulants are widely used throughout the world as prescription medicines and without prescription both as legal substances and illicit substances of recreational use or abuse.
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