Gillian McKeith's Food Bible (351 page)

Too much alcohol.

Zinc assimilation.

Regular consumption of tap water, fizzy drinks, and sodas.

Stress.

Cold and damp.

Gastrointestinal problems.

Lack of exercise.

Lack of sleep.

Excessive use of computers and cell phones.

Close family members with degenerative illnesses.

Poor diet.

Dehydration.

High homocysteine levels (see page
296
).

Candida albicans
(see page
219
).