Are you protein deficient? If you are, symptoms include hair loss, brittle nails, swollen skin, muscle wasting.

  high-protein bars

A chicken breast offers over 40 g. of protein; but a meat-heavy diet may be low in fibers and anti-oxidants.

• What are side-effects of overconsumption of this nutrient?
  • Excess amino acids are execreted through kidneys, leading to calcium loss and potential kidney damage.
    Some excess proteins are stored as fat.