A
what is drug?
is any chemical substance that causes a physical or psychological changes
which type of drug is used to relive pain ?
analgesics
What type of drug helps fight bacterial infections?
Antibiotics
Which type of drug is used to reduce allergic reactions
Antihistamines
What type of drug increases energy speed up the CNS?
stimulants
Which drugs help to slow down brain activity, CNS
depressants
what is addiction?
is the loss of control of drug-taking behavior
physical dependence? cause ?
withdrawal symptom when a person stop using a drug ,such as nausea
psychological dependence cause ?
powerful carving
"What are the different types of drugs?
some are made in a lab, some drugs are made from plants
what is over-the-counter drugs
are drugs that can be bought without a prescription
what are prescription drugs?
are drugs that written by a doctor and describes the drugs direction for use and the amount of the drug to be taken
what is nicotine ?
is a chemical in tobacco that increase heart rate and blood pressure and extremely addictive
what is alcohol ?
is a chemical that slows down the central nervous and can cause memory loss
excessive use of alcohol can cause ?
damage to liver pancreas ,nerves
alcoholism ?
people who are physically or psychologically dependent on alcohol
drug safety tips
never take another person prescription medicine
vitamin A DOES ?
KEEP AKIN AND EYE HEALTYH
VITAMIN D?
build strong bones
teenage grills need about ............cal per day
2,200cal per day