10 Questions
Which medicinal plant is commonly used for the treatment of motion sickness?
Atropine
In which system are morphine and codeine commonly used?
The central nervous system
Which system benefits from the use of plants and their derivatives to treat problems such as irritable bowel syndrome and dyspepsia?
The gastrointestinal and biliary system
Which plant derivative offers useful treatment alternatives for problems such as constipation, diarrhoea, and flatulence?
Atropine
For which major health problems are dietary measures typically ineffective, requiring the use of phytomedicines?
Liver diseases
What is a common cause of constipation?
Inadequate physical activity
Which symptom is often associated with constipation?
Abdominal cramps
What is the main adverse effect of long-term use of stimulant laxatives and saline purgatives?
Hypokalaemia (reduced potassium levels)
Which type of laxative draws water into the gut to soften the stool?
Osmotic laxatives
When is the use of stimulant laxatives and saline purgatives preferred?
Occasionally or on a short-term basis
Test your knowledge of important medicinal plants and drugs obtained from plant sources. Learn about the uses of morphine, codeine, digoxin, pilocarpine, atropine, and colchicine in pharmacy and medicine.
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