299 Copyright Goodheart-Willcox Co., Inc. Section 12-1 Objectives After studying this section, you will be able to • explain why good health is important. • describe the benefits of physical activity. • use suggestions for getting adequate sleep. Key Terms Your Health and Wellness physical wellness physical fitness insomnia While some people are not born with good health, everyone wants to be healthy. Most people know good health means more than merely being free from disease. A concept known as wellness describes a desired state of health. Physical wellness means the body is able to fi ght illness and infection and repair damage. This state of health makes you feel and look better. It gives you energy to do your daily tasks and helps you enjoy life more fully. Only a small percentage of people currently enjoy this level of good health. However, attaining physical wellness is a worthy goal that all people should try to achieve. Two key factors can help you achieve physical wellness. First, you need professional medical care. This includes preventive health care with regular checkups and any needed emergency treatment. Second, you need self-care. This means meeting your body’s needs through good nutrition and weight management. It also means getting enough physical activity and rest as well as learning to manage stress. Finally, self-care includes grooming and personal hygiene. Physical fi tness refers to the condition of your body. When you are physically fi t, your muscles are toned, your heart is strong, and your lungs are clear. You are able to perform a variety of tasks. Fitness and wellness go hand in hand. You cannot be healthy if your body is not strong. Likewise, you cannot keep your body strong if you are not healthy. Many factors play a role in determining your state of physical wellness and physical fi tness. However, the care you give yourself has the greatest impact on both areas of your well-being. You need to assume responsibility for your health and fi tness.