what are adolescents

Adolescence is the phase of life between childhood and adulthood, typically spanning from ages 10 to 19. It is a unique stage of human development characterized by rapid physical, cognitive, and psychosocial growth. During this period, individuals experience significant changes in their bodies, brains, emotions, and social interactions. Adolescents establish patterns of behavior related to diet, physical activity, substance use, and sexual activity, which can impact their health now and in the future. It is a time for laying the foundations of good health and well-being, and it is crucial for adolescents to have access to age-appropriate comprehensive sexuality education, opportunities to develop life skills, and health services that are acceptable, equitable, and effective. Adolescents also need safe and supportive environments and opportunities to meaningfully participate in interventions to improve and maintain their health. It is important to note that adolescence is a period of significant development that begins with the onset of puberty and ends in the mid-20s, and it is a window of opportunity for positive developmental trajectories.