Aromatherapy: Put a couple drops of peppermint, lavender or rosemary on a tissue to inhale – or hold under nose.

Homeopathy: Aconite – sudden state of shock, causing acute pain. China – fainting from anemia or loss of fluids, diarrhea or a blood transfusion. Ignatia – fainting from strong emotions. Carbo veg – the body feels cold, and the person is slow to come round.

Vitamins/Minerals: A good multi-vitamin and increase in Iron.

Food: Prevent with fruits and vegetables and water intake.