Examples of stimulants:
> Amphetamines - increase nervous system activities and raise blood pressure.
> Shabu (Methamphetamine Hydrochloride) - white, odorless, crystal powder with a bitter taste. Makes you stay awake, lose appetite, and decrease weight.
> Cocaine - use as a local anaesthetic. Employed in surgery on the membranes lining the nose and throat
coffee
Stimulants are drugs that speed up the Central Nervous System. Some examples are Caffeine, Cocaine, and Amphetamines.
Some are legal, some are not. Both caffeine and cocaine are examples of stimulants.
Stimulants increase the activity of neurotransmitters in the brain, particularly dopamine and norepinephrine. By enhancing the release or blocking the reuptake of these chemicals, stimulants elevate mood, increase alertness, and improve concentration. This action can lead to heightened energy levels and improved cognitive function. Common examples of stimulants include caffeine, amphetamines, and cocaine.
Some Natural hair stimulants would be curly,wavey,and strait. I have strait hair and to tell you the truth I'm not really a big fan of it. === ===
DepressantsBarbiturates TranquillzersRohypnolGHBThere are different kinds of depressants. Alcohol can be used as a depressant, as well as benzo type drugs and barbiturates.
Some Natural hair stimulants would be curly,wavey,and strait. I have strait hair and to tell you the truth I'm not really a big fan of it. === ===
Some are natural, and some are not. The natural kinds are based on herbs and similar things found in nature. The artificial stimulants are not beneficial to the body over long-term.
cocaine crystal meth crack
There are a wide range of hair loss treatments available. A few examples of what works are: DHT inhibitors, growth stimulants, anti-androgens and anti-inflammatories.
Stimulants increase the activity of either the sympathetic nervous system, the central nervous system (CNS) or both. Some stimulants produce a sense of euphoria, in particular the stimulants which exert influence on the CNS. Stimulants are used therapeutically to increase or maintain alertness, to counteract fatigue in situations where sleep is not practical (e.g.while operating vehicles), to counteract abnormal states that diminish alertness consciousness (such as in narcolepsy), to promote weight loss (phentermine) as well as to enhance the ability to concentrate in people diagnosed with attentional disruptions (especially ADHD). Occasionally, they are also used to treat depression. Stimulants are sometimes used to boost endurance and productivity as well as to suppress appetite, therefore also known to promote eating disorders such as anorexia if abused. The euphoria produced by some stimulants leads to their recreational use, although this is illegal in the majority of jurisdictions. Caffeine, found in beverages such as coffee and soft drinks, as well as nicotine, which is found in tobacco, are among some of the world's most commonly used stimulants. Examples of other well known stimulants include ephedrine, amphetamines, cocaine, methylphenidate, MDMA, and modafinil.(From Wikipedia: http://en.wikipedia.org/wiki/Stimulant)Pictures can be found via google image search.
No, antibiotics are not stimulants.