Answer:
After taking ephedrine, Bill may experience several physiological responses. These include:
1. Elevated heart rate: Ephedrine is a stimulant that can increase heart rate by activating the sympathetic nervous system.
2. Bronchial constriction: Ephedrine can cause the smooth muscles in the airways to contract, leading to bronchial constriction. This effect can help relieve symptoms of conditions like asthma or allergies.
3. Reduced anxiety: Ephedrine may have a stimulating effect on the central nervous system, resulting in reduced anxiety or increased alertness.
However, it is important to note that individual responses to ephedrine can vary, and these effects may not be uniform for everyone. It is always advisable to consult a healthcare professional or follow the instructions provided by a medical practitioner when taking any medication.
Step-by-step explanation: