I realized while reading your recent column that I have the sexual side effects the letter-writer described. I had been unable to obtain a satisfactory erection even when taking 150 mg of sildenafil, ...

I am a 70-year-old man and have been taking finasteride for hair loss for about five years. I realized while reading your recent column that I have ...

“This includes ciclosporin, a drug that’s commonly used to prevent organ transplant rejection and manage symptoms of ...