"Dr. Jeff Addresses Common Health Concerns in Q&A Session"
Dr Jeff Foster, The Sun on Sunday's resident doctor, answers health questions from readers. He explains that changes in sense of smell and taste can be caused by infective conditions like sinusitis or nasal polyps. Post-coital bleeding is common and can be caused by vaginal dryness, sexually transmitted diseases, or non-cancerous growths in the womb. However, it is important to stay up to date with cervical smears and get checked if bleeding occurs repeatedly.