System effects
Cardio- Increased heart rate, bp, peripheral vascular resistance
Gi- increased acid secretion, tone, mobility, nausea, vomiting
Cns- increases mental alertness, cognitive ability
Risk factors from smoking
Copd, lung cancer, cornoary heart disease, graves disease
Smoking while pregnant
Causes low birth weight
Seen when complications occur
Cood, cancer, heart disease
Medications over the counter
Transdermal patches, gums
Medications prescription
Nicotine inhalers and nasal sprays