Eczema can be worsened by stress, heat, dry air and sweating.

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Forecasters say people should limit outdoor activity during the hottest portions of the day, wear lightweight clothing, drink plenty of water and be watchful for signs of heat exhaustion, which include heavy sweating, pale and clammy skin, weak pulse, fainting and vomiting.

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She spent the weekend demonstrating proper pivoting techniques, surveying matches, swatting flies, and sweating in the Senegalese summer heat with aspiring basketballer players.

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Further, the couple frequently reminds their staff to watch out for signs of possible heat exhaustion, such as nausea, excessive sweating or no sweating at all.

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