Properties, Abuse Patterns, and Effects of Methamphetamine
Characteristics of Methamphetamine
Methamphetamine also referred to as "meth" describes a powerful man-made drug that adversely impacts the central nervous system. Common terms used to refer to meth include glass, speed ice, crystal, and crank. The preparation of meth engages the catalytic hydrogenation of pseudoephedrine or ephedrine and subsequent conversion to hydrochloride. Preparation of meth can also engage reducing the condensation product of methylamine and benzyl methyl ketone (Dobkin, & Nicosia, 2009).
Physical Properties
Meth occurs as a white substance.
Occurs in a solid state, crystals.
Odorless with a bitter taste (Mehling & Triggle, 2008).
Chemical Properties
Soluble in water, alcohol, and chloroform. Besides, it is slightly soluble in absolute ether.
It melts at temperatures between 171 °C and 175 °C.
Meth's Abuse Patterns
Meth abuse occurs in three patterns that include low intensity, binge, and high intensity. Low-intensity abuse refers to an individual that uses meth on a causal basis through swallowing or snorting it. In this pattern, the user does not depict psychological addiction. On the other hand, the other two patterns describe users that depict psychological addiction with a strong preference towards injecting meth or smoking it in efforts to achieve a stronger and faster high (Dean et al., 2013).
Low-Intensity Methamphetamine
In this segment, users snort or swallow meth just like the procedure used in nicotine or caffeine. Abusers in this category seek extra stimulation that meth provides. The stimulation enables the abusers to stay awake long enough and active to complete a particular job or task or suppress appetite to facilitate loss of weight. Users in this category tend to function as normal because they have responsibilities like raising families and working. Examples of individuals prone to this category include truck drivers staying awake reach the set destinations and workers on an overtime shift (Heinzerling et al., 2013).
Users in this category are likely fall into the binge abusers segment. At this stage, the users acknowledge the stimulating effect meth provides through snorting and swallowing the drug. However, low-intensity abusers do not experience the euphoric rush as a result of injecting or smoking the drug. Switching to injection and smoking approaches facilitates a quick transition of the low-intensity abusers to a binge pattern of abuse (Roussell et al., 2013).
Bing Methamphetamine Abuse
In this segment, users utilize smoking and injection approaches in getting meth into the body system. As a result, abusers experience euphoric rushes that depict psychological addiction.
Rush: The Rush refers to the initial response felt by a meth user after injecting or smoking meth. Low-intensity abusers do not experience a rush because of the swallowing and snorting mechanisms of getting meth into the body. The rush causes increased metabolism, heartbeat races, pulse soar, and a surge in blood pressure. Meth rush can last from between five to thirty minutes (Brown, 2010).
Injection or smoking meth causes a trigger to the adrenal glands that releases the epinephrine (adrenaline) hormone. Adrenaline places the body in a fight or flight mode. The explosive release of dopamine by the pleasure center of the brain results in the abuser experiencing a physical sensation (Dean et al., 2013).
High: The high follows the rush that causes the abuser to experience a sense of smart aggressiveness. As a result, abusers may engage in arguments and interrupting others. The high may last between four to sixteen hours.
Binge: The binge occurs as a continuation of the high. Injecting or smoking more meth maintains the high. Additional smoking or injection of the drug eliminates the initial rush and the high resulting in the feeling of the binge. Physical and mental hyper activeness characterizes this state that lasts from three to fifteen days (Mary-Lynn, and Herbeck, 2013).
Tweaking: At the end of the binge, the abuser has a feeling of dysphoria and emptiness despite additional intake of meth. Depression resulting from this state makes the abuser feel uncomfortable (Dobkin, & Nicosia, 2009).
Crash: The state of crash results in an incredible amount of sleep. The depletion of the epinephrine hormone causes the body to utilize the crash in replenishing the energy supply. It may last between one and three days (Roussell et al., 2013).
Normal: The stage lasts between two and fourteen days. It is characterized by a slightly deteriorated normal state compared to the one before the use of meth. The increase of binging results in a decrease in the normal state.
Withdrawal: The withdrawal state may begin slowly as the stage does not depict acute and immediate physical distress. Characteristics of the state include losing the ability to experience pleasure and lack of energy for the abuser. The abuser may become suicidal because of the craving for meth (Heinzerling et al., 2013).
High-Intensity Methamphetamine Abuse
In this segment, the users occur as addicts. Addicts seek to prevent the crash from continuous smoking or...
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