What are the source of drugs?
What are the source of drugs?
Sources of drugs may be natural, synthetic, and biosynthetic. Drugs of plant, animal, microbiological, marine, mineral, geographical origins constitute the natural sources. The entire plant, plant parts, secretion, and exudate of plants are the sources of plant drugs.
What is the source of most new drugs?
Plants are still important today, but most drugs are now created in a laboratory by scientists at pharmaceutical companies. These companies now have synthetic versions of the plant extracts, and use these as the starting point to develop new drugs.
What are the 5 ways drugs can enter 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).
What are the three sources of drugs?
Sources of drugs may be natural, synthetic, and biosynthetic.
What are the natural sources of drugs?
The most dominant natural medicine source is plants, due to their chemical and structural diversity and the biodiversity of their components. Examples of medicines that are derived from plants are aspirin (from willow tree bark) (2), digoxin (from the flower, Digitalis lanata) (3) and morphine (from opium) (4).
Which drug is obtained from animals?
Specific medications commonly used today that are derived from animal venoms, toxins, or secretions include captopril, eptifibatide (Integrilin), lepirudin, and exenatide (Byetta).
What medicines are derived from plants?
- Caffeine. Used to treat fatigue and migraines, find caffeine in coffee beans, tea leaves, cacao pods, kola nuts and garana.
- Aspirin. Used for pain relief and anti-clotting, Salix is found in willow bark.
- Cocaine. Used for anaesthesia and as a recreational drug.
- Digitalis.
- Morphine, codeine, opium.
What are natural drugs?
Here are some of the country’s better known drugs, in their natural, pre-processed form.
- Opium poppy (heroin, morphine, codeine)
- Blue agave (Tequila)
- Coca leaves (cocaine)
- Ephedra sinica (Sudafed, meth)
- Psilocybin mushroom (shrooms)
- Willow bark (aspirin)
- Sassafras root (ecstasy)
- Penicillium mold (penicillin)