Academic pharmacist Nataly Martini provides key information on Helicobacter pylori pathophysiology, diagnosis and evidence-based treatment strategies to enhance patient outcomes
Feeling hungry for zinc? Eat oysters

Appetite loss is just one symptom of zinc deficiency. Complementary medicines expert Shaun Holt takes a look at the role of zinc in the body and where zinc supplementation can be useful
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1. Bhutta ZA, Bird SM, Black RE, et al. Therapeutic effects of oral zinc in acute and persistent diarrhea in children in developing countries: pooled analysis of randomized controlled trials. Am J Clin Nutr 2000;72:1516–22.
2. Lukacik M, Thomas RL, Aranda JV. A meta-analysis of the effects of oral zinc in the treatment of acute and persistent diarrhea. Pediatrics 2008;121:326–36.
3. Brooks WA, Santosham M, Naheed A, et al. Effect of weekly zinc supplements on incidence of pneumonia and diarrhoea in children younger than 2 years in an urban, low-income population in Bangladesh: randomised controlled trial. Lancet 2005;366:999–1004.
4. Meydani SN, Barnett JB, Dallal GE, et al. Serum zinc and pneumonia in nursing home elderly. Am J Clin Nutr 2007;86:1167–73.
5. Age-Related Eye Disease Study Research Group. A randomized, placebo-controlled, clinical trial of high-dose supplementation with vitamins C and E and beta carotene for age-related cataract and vision loss: AREDS report no. 9. Arch Ophthalmol 2001;119(10):1439–52.
6. Wilkinson EA, Hawke CI. Does oral zinc aid the healing of chronic leg ulcers? A systematic literature review. Arch Dermatol 1998;134:1556–60.
7. Singh M, Das RR. Zinc for the common cold. Cochrane Database Syst Rev. 2011;16(2):CD001364.