Review Article

Glycyrrhiza Genus: Enlightening Phytochemical Components for Pharmacological and Health-Promoting Abilities

Table 1

Typical examples of Glycyrrhiza glabra L. and glycyrrhizin salt-related side effects in humans.

GenderAge (in years)ConsumptionSymptoms/complicationsReference

Man70Licorice candies, 60–100 g/daily for 4–5 yearsHypertension, hypokalemia, rhabdomyolysis[190]
Woman90Antacid with licoriceHypertension, hypokalemia, myoclonus, metabolic alkalosis[191]
Woman55High amount of licorice, daily, for 4 yearsHypertension, hypokalemia[192]
Woman44Chewing licorice sticks, 3 daysEdema, bilateral nocturnal hand pain, paresthesias in fingers, bilateral carpal tunnel syndrome[193]
Woman46Herbal tea with licorice, 1-2 cups/daily for 7 yearsHypertension, hypokalemia, reduced plasma aldosterone, and renin[194]
Woman39Herbal medicine with licorice/daily for 8 weeksHypertension, hypokalemia, muscle weakness, acute renal failure[195]
Woman38Licorice root tea, 3 times per day for 2 monthsPolymorphic, ventricular tachycardia[196]
Man52Licorice, 1.5 g/daily for 2 monthsHypertension, severe asthenia, muscle cramps[197]
Man49Herbal formulation containing licorice, for 1.5 yearsHypokalemia, somnolence, rhabdomyolysis, acute renal failure[198]
Man57Licorice, 900 g/weekly for 3–4 monthsHypertension, acute visual impairment, hypokalemia[199]
Man72Licorice, 2 oz/weekly for 1 monthHypertension, metabolic alkalosis, severe hypokalemia, increase in rhabdomyolysis indexes myoglobinuria[200]