Table of Contents
How can drugs be taken into your body?
Substances can enter the body through various means. Drugs can be smoked, snorted, injected, swallowed (pills, capsules, liquids), or applied through transdermal means (applied to the skin). 1,2 Some substances can be eaten, such as marijuana.
How are drugs categorized?
Drugs can be categorized based upon their effects on users. There are essentially seven different drug types, each with its own set of characteristics, effects and dangers. Categories include stimulants, depressants, hallucinogens, dissociatives, opioids, inhalants and cannabis.
What are the 3 main drugs?
As of 2021, the three main drugs in the United States are marijuana, painkillers, and cocaine. This list excludes alcohol and tobacco, which both have high rates of consumption as well….Some of these risks include:
- Stroke or heart attack.
- Overdose.
- Addiction.
- Emotional issues, such as mood swings and paranoia.
What are useful drugs?
Here we list the top 10 most important drugs developed.
- Penicillin – 1942. Penicillin was first developed in 1928, but started to be used in 1942.
- Insulin – 1922.
- Smallpox vaccine.
- Morphine – 1827.
- Aspirin – 1899.
- Polio vaccine.
- Chlorpromazine or thorazine – 1951.
- Chemotherapy drugs – 1990s.
Do drugs have side effects?
Unwanted or Unexpected Drug Reactions Side effects, also known as adverse reactions, are unwanted undesirable effects that are possibly related to a drug. Side effects can vary from minor problems like a runny nose to life-threatening events, such as a heart attack or liver damage.
What is the most popular medicine?
The Top 300 Drugs of 2019
| Rank | Drug Name | Total Patients (2019) |
|---|---|---|
| 1 | Atorvastatin | 24,493,971 |
| 2 | Levothyroxine | 19,698,087 |
| 3 | Lisinopril | 19,990,170 |
| 4 | Metformin | 17,430,765 |
Is caffeine a drug?
Caffeine is a drug that stimulates (increases the activity of) your brain and nervous system. Caffeine is found in many drinks such as coffee, tea, soft drinks and energy drinks.
What are advantages of drugs?
The benefits of medicines are the helpful effects you get when you use them, such as lowering blood pressure, curing infection, or relieving pain. The risks of medicines are the chances that something unwanted or unexpected could happen to you when you use them.
What drugs have the worst side effects?
New Research Exposes The 15 Most Dangerous Drugs
- Acetaminophen (Tylenol) Common names for Acetaminophen include Tylenol, Mapap, and Feverall.
- Alcohol. Alcohol includes all types of beer, wine, and malt liquor.
- Benzodiazepines.
- Anticoagulants.
- Antidepressants.
- Anti-Hypertensives.
- Bromocriptine.
- Clarithromycin.