As one neuron communicates, the body creates balance through a built-in control mechanism in the central nervous system for instance, dopamine is a neurotransmitter that is responsible for things like pleasure and reward it can also control our emotions and body movements it is released when we experience something pleasant, like a favorite meal. Dilated pupils, hyperactive nervous system, muscle relaxation, and cocaine found in blood or urine since cocaine's activity level in the body is 3-6 hours following use the term under the influence is restricted to. Cocaine and the nervous system elizabeth damore all drugs have a negative effect on the nervous system, but few can match the dramatic impact of cocaine cocaine is one of the most potent, addictive, and unpredictable recreational drugs, and thus can cause the most profound and irreversible damage to the nervous system.
Cocaine is a stuff that is obtained from coca plant leaves when consumed it has a stimulant effect on the central nervous system when cocaine is consumed it affects the mesolimbic pathway thus causing the consumer to be addicted to it it is one of the most abused drugs in the world cocaine is used in hospitals as anesthetic substance. Cocaine is considered as one of the most potent drugs for central nervous system stimulation purity, dosage of cocaine taken and method of administration are the major depending factors for cocaine duration of action which start from 20 minute and may last for several hours cocaine toxicity can be broadly classified into two sub headings: acute. Effects of drugs on the nervous system alcohol alcohol, a drug, is consumed at some time by up to 80% of the population neurons in the mesolimbic system cocaine .
This research paper cocaine and it effects and other 64,000+ term papers, college essay examples and its systemic effects on the nervous system probably are . Drugs like cocaine have a direct effect on the central nervous system, affecting vital processes like heart rate and breathing stimulants can also affect higher neurological functions, like memory and learning, as well as the areas of the brain that control pleasure and emotion. Cocaine is a dangerous, habit-forming drug it is classified as an alkaloid compound (other well-known alkaloids are morphine, strychnine, and nicotine) cocaine stimulates the cortex of the brain, producing intense euphoria and the desire to repeat the experience however, the drug has a highly toxic effect upon the central nervous system. Cocaine is a central nervous system stimulant physical effects of cocaine use include constricted blood vessels and increased temperature, heart rate, dilated pupils, increased energy and increased blood pressure cocaine use in its early stages is often hard to detect some of the signs of possible cocaine use are, nosebleeds, lose of appetite, stealing from loved ones for money, and lying.
Drugs - cocaine and crack essay 3362 words | 14 pages cocaine essay 1916 words | 8 pages cocaine first of all this research paper will examine the history of cocaine, answer exactly who used it, effects of the drug and its addictive nature. The unit of nervous system: neuron: the units which make up the nervous system are called nerve cells or neurons so, neuron is the structural and functional unit of the nervous system we can now say that nervous system is made of special cells called neurons neuron is the largest cell in the body (which looks like an electric wire). Cocaine: dopamine and major cocaine labs essay so it also regulates ones sympathetic and parasympathetic nervous system under challenging situations dopamine is . When cocaine is consumed internally, it is toxic to nervous system signs and symptoms of intoxication the symptoms and signs of intoxication includes severe paranoia, rapid heart beat, lack or impaired judgment, severe agitation, angina, hallucinations, hypertension, heart arrhythmias, and at times death. Cocaine and cocaine addiction cocaine is both a central nervous system stimulant and a topical anaesthetic it is found in the leaves of the erthroxylum coca plant.
Cocaine is a type of narcotic element and it is also a sort of crystalline alkaloid the tropane alkaloid is naturally found in green leaves of coca trees after the consumption of the cocaine, the central nervous system is energized it is also called a type of appetite suppressor. Cocaine and the nervous system commonly known as “coke,” “blow” and “snow,” cocaine is a drug made from the leaves of the coca plant it can be used medically as a topical anesthetic, but is most widely used recreationally as a stimulant. A psychoactive substance refers to any chemical which both impacts the central nervous system and the way the brain functions psychoactive substances refer to stimulants (cocaine, methamphetamine, dextroamphetamine), sedatives and analgesics (alcohol, heroin), hallucinogens (pcp, psychoactive mushrooms). Nervous system overdose on cocaine⁄nervous system nervous system abstract a young woman is brought into the emergency room with extremely dilated pupilsher. Figure 1: structure of cocaine (chemwiki) all of the synthetic drugs that derived from the structure of cocaine had similar functional groups including an aromatic ring at one end, which is typically an ester of an aromatic acid, a basic tertiary amino group at the ther end (which increases the compound’s solubility in the injection solvent), and a central chain of atoms one to four units in length that connects the two ends (pavia et al, 284).
Regular cocaine abuse can lead to paranoia and negatively impact functions of the central nervous system, causing cardiac arrhythmias, sudden cardiac arrest, ischemic heart conditions, a respiratory syndrome unique to snorting to cocaine, hypertension, convulsions, stroke, and death, the dea warns meth has similar effects on the brain and . Cocaine essayscocaine is a product of the coca plant and is an illegal recreational drug it is not a narcotic although it is referred to as one by the legal system cocaine is a strong stimulant, which produces increased activity of the central nervous system and the peripheral nervous system. Cocaine is also known to affect infiltration of the sodium ions which is necessary to set off and transmit nerve impulses, (cherry, 2012) in addition, the cocaine damages central nervous system because it interferes with the uptake of norepinephrine and epinephrine which are responsible for the transmission of the neurons to the central nervous system.
Depressants: slow the central nervous system (cns) down alcohol is a cns depressant alcohol: nearly 6% of the us population are heavy drinkers, some as young as 11 men outnumber women 3:1 ethyl alcohol is quickly absorbed in stomach and intestine first it depresses the areas of the brain that control judgments and curbs on behavior. Drugs affecting the central nervous system (cns) by excessive release of norepinephrine from storage sites in the peripheral nervous system it is not known . All drugs have a negative effect on the nervous system, but few can match the dramatic impact of cocaine cocaine is one of the most potent, addictive, and unpredictable recreational drugs, and thus can cause the most profound and irreversible damage to the nervous system the high risk associated . Cocaine is a psychoactive drug affecting the central nervous system cocaine eats away chunks of the brain and increases blood pressure, heart rate, and body temperature, often for the rest of the user’s life.