PDF-Amphetamines Profile Amphetamines are a group of synthetic psychoac tive drugs called

The collective group of amphetamines includes amphetamine dextroamphetamine and methamphetamine Amphetamine is made up of two distinct compounds pure dextroamphetamine and pure levoamphetamine Since dextroamphetamine is more potent than levoampheta. CNS Stimulants. Drugs classified as stimulants. Amphetamines. Caffeine. Cocaine. Two main forms- powered cocaine (AKA ‘coke’ or ‘blow’ can be snorted or injected), and crack cocaine (AKA ‘crack’ or ‘rock’ can be smoked) . Sohaib Hassan. Stimulants. What are stimulants?. Stimulants . are . drugs. that increase a persons state of . Mental Alertness. . All stimulants tend to . increase concentration. . But . other effects . 1. Stimulants. Stimulants are chemical substances that enhance the activity of the brain and the central nervous system. . They cause increased alertness and wakefulness. In many cases they also act to decrease appetite.. . 2. Brainstem stimulants (. Medullary. Stimulants, Analeptics).  . 3. Spinal cord stimulants.  . 1- Cortical Stimulants.  . 1) . Psychomimetics. . - Amphetamine and related drugs. - Cocaine. Pain happens only in your head.. Anyone can be hypnotized.. Nerves don’t actually touch each other.. Not feeling pain is a good thing.. Most people can get along just fine with out senses.. You can control your nervous system.. The Nervous System Central Nervous System Peripheral Nervous System Procedure A starting person will be chosen and will be given an object. Once the teacher gives the signal, the start person will pass the object to their right. The Nervous System Central Nervous System Peripheral Nervous System Procedure A starting person will be chosen and will be given an object. Once the teacher gives the signal, the start person will pass the object to their right. 1. Two main divisions. a. . Central Nervous System . (CNS) – consists of brain and spinal cord. b. . Peripheral Nervous System . (PNS) – includes nerves extending from . brain and . spinal . cord . DR. ZAHOOR ALI SHAIKH . LECTURE--- 1. 1. First We Will Discuss ‘ORGANIZATION & CELLS OF NERVOUS SYSTEM’ then we will talk about ‘Overview of Central nervous system’ [CNS]. 2. ORGANIZATION OF NERVOUS SYSTEM. Assist . Prof . Karima F. Ali. AL-Mustansiriyah university. College of pharmacy. Pharmaceutical chemistry. Central Nervous system. . Broad . range of agents that . stimulate. the . central nervous . Deemah. . Dabbagh. Nervous system. Composed of:. Brain (CNS). Spinal cord (CNS). Nerves to body parts (PNS. ). Function:. Maintain . homeostatis. by detecting stimuli in the environment. Structure. Dr. . . Kumari. . Anjana. Assistant Professor. Deptt. . of Veterinary Pharmacology & Toxicology. Bihar Veterinary College, Bihar Animal Sciences University, Patna. C N S . stimulants. Central nervous system stimulants are drugs that . (CNS) AND THE PERIPHERAL NERVOUS SYSTEM (PNS) Learning objectives: The nervous system in humans is a complex integration of organs like brain, spinal cord and sensory organs along with nerves. N From PNS to CNS. From CNS to PNS. Skeletal muscle . smooth muscle, cardiac muscle, and glands. The main function is to connect CNS to the limbs and organs.. Consists : . A- nerves . B- ganglia .