This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Gynaecology & Obstetrics
Following are progesterone related side effects with hormone replacement therapy except 
Select and explain. 
A. Acne, B. Leg cramps, C. Irritability, D. Constipation
B: Leg cramps
Answer: B: Leg cramps 
Explanation: Leg cramps are oestrogen related side effects with HRT.