PHYSICALLY STRONG

YOUR FEET
Your feet contain one-fourth of all the hones in your body. They give you
balance. They absorb the impact of millions of footsteps. Your feet twist,
turn, and spring back for more.
Wash your feet thoroughly whenever you bathe. Cut your nails straight
across to prevent them from becoming ingrown. For hiking and hard play,
wear properly fitted shoes or boots that support your feet and offer good
traction. Blisters, bunions, and aching feet are often caused by shoes that
are too narrow or too short. On the trail and on the plaYing field, treat
"hot spots" and blisters as soon as you notice them. (For more on treating
hot spots and blisters, see chapter 11, "First Aid: page 308.)

YOURHAIR
Shampoo your hair often enough to keep it clean. Exercise your scalp by
massaging it with your fingertips.
YOUR TEETH
Your teeth can last a lifetime, but only Uyou care for them. Gentle
brushing removes sticky, colorless plaque that causes tooth decay and
gum disease. Flossing loosens food particles and scrapes plaque from
between your teeth. Brush and floss your teeth at least twice a day. Eat
a well-balanced diet and have a dentist check and clean your teeth
every six months.

YOUR EYES
Look in a mirror. Are your eyes clear and bright? II they're bloodshot or
if they hurt, you might have eyestrain. The cause can be wind or smoke,
lack of sleep, staring too long at a television or computer screen, or a
need for glasses. Have your eyes examined by a specialist if you have
any concerns.
Rest your eyes when you are studying by looking out a window now
and then and focusing on distant objects. Wear sunglasses in bright light,
especially on open water and snow. Goggles or a snorkel mask will keep
swimming pool chemicals from irritating your eyes. Wear saiety goggles
whenever you use power tools.