Written to address the growing trend of hair loss in ethnic populations, The Fundamentals of Ethnic Hair: A Dermatologist's Perspective elucidates the science of curly hair, demystifies prevailing hair styling trends, and presents practical advice for minimizing the harmful effects of these hair styling practices. Written from a dermatologist's perspective, this textbook seamlessly blends science and practical management. Chapters include physical and chemical properties of the hair, thermal and chemical straightening, extensions, razor bumps and special cultural considerations.

“As far as neatly and efficiently chronicling African Americans and the importance of their hair, Hair Story gets to the root of things.” —Philadelphiaweekly.com Hair Story is a historical and anecdotal exploration of Black Americans’ tangled hair roots. A chronological look at the culture and politics behind the ever-changing state of Black hair from fifteenth-century Africa to the present-day United States, it ties the personal to the political and the popular. Read about: Why Black American slaves used items like axle grease and eel skin to straighten their hair. How a Mexican chemist straightened Black hair using his formula for turning sheep’s wool into a minklike fur. How the Afro evolved from militant style to mainstream fashion trend. What prompted the creation of the Jheri curl and the popular style’s fall from grace. The story behind Bo Derek’s controversial cornrows and the range of reactions they garnered. Major figures in the history of Black hair are presented, from early hair-care entrepreneurs Annie Turnbo Malone and Madam C. J. Walker to unintended hair heroes like Angela Davis and Bob Marley. Celebrities, stylists, and cultural critics weigh in on the burgeoning sociopolitical issues surrounding Black hair, from the historically loaded terms “good” and “bad” hair, to Black hair in the workplace, to mainstream society’s misrepresentation and misunderstanding of kinky locks. Hair Story is the book that Black Americans can use as a benchmark for tracing a unique aspect of their history, and it’s a book that people of all races will celebrate as the reference guide for understanding Black hair. “A comprehensive and colorful look at a very touchy subject.” —Essence

A history of the culture and politics behind the ever-changing state of black hair - from 15th century Africa to present-day US - this fascinating book is an entertaining look at the intersection of the personal, political and popular aspects of hair styles, tracing a unique aspect of black American history. An entertaining and concise survey... A book that successfully balances popular appeal with historical accuracy' - Publishers Weekly 'Impressive work of cultural history' - Book Page 'Comprehensive and colourful' - Essence'

In modern times, rheology has emerged as a powerful tool for materials scientists to explore the properties of soft matter or complex fluids, including such diverse materials as food, cosmetics, polymers, lubricants, drilling fluids and biological systems. Rheology parameters such as shear modulus (G’), storage modulus (G”) and viscosity (η), together with microscopic imaging, provide considerable insight into the structure-property relationship in these materials. This in turn helps design materials with properties tailored to multiple applications. This book is a compilation of works by experts in their respective areas of specialization and covers a wide range of applications. The book will be useful both to experts in this area of research and to newcomers from a range of specializations.

Early anthropological evidence for plant use as medicine is 60,000 years old as reported from the Neanderthal grave in Iraq. The importance of plants as medicine is further supported by archeological evidence from Asia and the Middle East. Today, around 1.4 billion people in South Asia alone have no access to modern health care, and rely instead on traditional medicine to alleviate various symptoms. On a global basis, approximately 50 to 80 thousand plant species are used either natively or as pharmaceutical derivatives for life-threatening conditions that include diabetes, hypertension and cancers. As the demand for plant-based medicine rises, there is an unmet need to investigate the quality, safety and efficacy of these herbals by the “scientific methods”. Current research on drug discovery from medicinal plants involves a multifaceted approach combining botanical, phytochemical, analytical, and molecular techniques. For instance, high throughput robotic screens have been developed by industry; it is now possible to carry out 50,000 tests per day in the search for compounds which act on a key enzyme or a subset of receptors. This and other bioassays thus offer hope that one may eventually identify compounds for treating a variety of diseases or conditions. However, drug development from natural products is not without its problems. Frequent challenges encountered include the procurement of raw materials, the selection and implementation of appropriate high-throughput bioassays, and the scaling-up of preparative procedures. Research scientists should therefore arm themselves with the right tools and knowledge in order to harness the vast potentials of plant-based therapeutics. The main objective of Plant and Human Health is to serve as a comprehensive guide for this endeavor. Volume 1 highlights how humans from specific areas or cultures use indigenous plants. Despite technological developments, herbal drugs still occupy a preferential place in a majority of the population in the third world and have slowly taken roots as alternative medicine in the West. The integration of modern science with traditional uses of herbal drugs is important for our understanding of this ethnobotanical relationship. Volume 2 deals with the phytochemical and molecular characterization of herbal medicine. Specifically, It will focus on the secondary metabolic compounds which afford protection against diseases. Lastly, Volume 3 focuses on the physiological mechanisms by which the active ingredients of medicinal plants serve to improve human health. Together this three-volume collection intends to bridge the gap for herbalists, traditional and modern medical practitioners, and students and researchers in botany and horticulture.

Offering a step-by-step, practical approach to increasingly requested cosmetic procedures, Procedures in Cosmetic Dermatology: Cosmetic Treatment of Skin of Color, enables you to master the up-to-date cosmetic techniques that produce the superior results your patients expect. Edited by renowned dermatologist, Dr. Andrew F. Alexis, along with hand-selected experts in this rapidly growing field, it provides practical insights into safe and effective approaches to cosmetic procedures in skin of color that can be performed by dermatologists—all abundantly illustrated and evidence based. A substantial video library demonstrating preferred techniques and modalities helps you successfully incorporate the latest procedures into your practice. Provides complete, clear descriptions for aesthetic dermatological concerns in patients with skin of color, including dedicated chapters on populations of African, East Asian, South Asian, Middle Eastern, and Hispanic/Latino ancestry. Covers management of key dermatologic conditions in skin of color including melasma, post-inflammatory hyperpigmentation, hair loss, and keloids. Features high-quality images and numerous procedural videos demonstrating exactly how to perform today’s most requested or most challenging procedures. Presents preferred methods and step-by-step techniques for chemical peels, laser hair removal, laser resurfacing, laser treatment of pigmented lesions, hair transplantation, botulinum toxins, soft tissue fillers, periorbital rejuvenation, and more. Shares the knowledge and expertise of editor and cosmetic dermatologist, Andrew F. Alexis, MD, MPH, of New York City’s Center for Diverse Skin Complexions, who is often asked by patients, “Can we use this treatment safely on my skin?”—reflecting concerns regarding complications following cosmetic procedures in patients with non-white skin types. Any additional digital ancillary content may publish up to 6 weeks following the publication date.

Known for its accuracy, consistency, and portability, Pediatric Physical Examination: An Illustrated Handbook, 4th Edition teaches the unique range of skills that Nurse Practitioners and primary care providers need to assess children of all ages. Spiral-bound for quick reference in clinical settings, this photo-rich, step-by-step guide to physical examination prepares you to expertly examine children from birth through adolescence. Body system chapters begin with fetal development and take you through the key developmental stages of childhood. This edition features new sections with Telehealth Tips and Considerations for Special Populations in many chapters, as well as expanded coverage of maltreatment, mental health, and social disparities of health. Expert guidance for the pediatric physical exam employs the "quiet-to-active" approach, starting with the listening parts of the physical exam and moving on to the hands-on components, the physical assessment approach that yields the best results in the pediatric age group. Quick-reference features include special tables/boxes, such as Information Gathering, Conditions, Pediatric Pearls, Red Flags, Interprofessional Collaboration Notes, Evidence-Based Practice, and EHR Documentation. Easy-to-use layout provides quick access to concise guidance for the pediatric physical exam. Richly illustrated, full-color format facilitates readability and learning with more than 300 photos and line drawings of assessment techniques and common assessment findings. Inclusive and ethnically diverse illustrations better represent the diverse populations pediatric health care providers work with every day. NEW! Telehealth Tips section added to chapters reflects the greatly expanded use of telehealth visits in clinical practice. NEW! Information on maltreatment, mental and behavioral health, and social determinants of health explored throughout the chapters. NEW! Considerations for special needs populations added to most chapters. NEW! Guidance on use of screen time for early childhood and advice for families.

This book is written to help educate dermatologists and general physicians of the challenges involved in treating those with darker skin tones in culturally appropriate ways. Distinctly broken up into three sections for ease of use, the reader enters the text through a series of chapters meant to introduce the physician to the anatomical structure and makeup of patient with skin of color as well as the evolution basic concepts for understanding and treatment. The second and longest section looks at diseases and cosmetic concerns covering some of the most common issues for patients with skin of color. The last section offers cultural considerations to treatment and care. Socially conscious and comprehensive, Ethnic Skin and Hair is written by some of the leading names in dermatological treatment of skin of color, and functions as a concise and thorough tool for dermatologists at every stage in their career.