This book provides easy-to-understand, scientifically backed answers to readers' questions about hormones, helping them understand the many important roles they play, particularly …
This valuable book provides a delicate introduction to the topic of sexually transmitted diseases (STDs), especially as they relate to teens and young adults. Sexually transmitted …
Research suggests that approximately 129 million children and 366 million adults worldwide have ADHD. Discover the answers to common questions about living with this …
More than 95% of people will experience a headache at least once in their lives. Discover the answers to common questions about this nearly universal human experience. Part of the …
The largest organ in the human body, our skin plays a vital but often overlooked role in our physical health and can have a major impact on our self-esteem and emotional …
We all know how important sleep is, but many of us struggle to consistently get enough high-quality rest. This book answers readers' sleep-related questions and offers guidance for …
This book addresses readers' most pressing questions and concerns about acne, including its causes, effects on the skin, and impact on self-esteem. It provides guidance and …
Research suggests that about 1% of the world's population is on the autism spectrum. Discover the answers to common questions about living with neurodiversity. Part of the Q&A …
An easy-to-understand introduction to food allergies, sensitivities, and intolerances—unique but related conditions affecting many children and adults. The information, guidance, …
