In Sex and Your Teenager: A Parent’s Guide, Dr. John Coleman offers practical advice to help parents navigate discussions about sexuality with their adolescent children. The book covers topics such as puberty, sexual development, relationships, contraception, and sexually transmitted infections. Coleman emphasizes the importance of open communication and provides strategies for addressing sensitive issues, including sexual orientation and the impact of teenage sexuality on the family. By fostering honest dialogue, parents can support their teenagers in making informed decisions and developing healthy attitudes toward sex.