Health ministry cautions public about Saharan dust

The Ministry of Health and Wellness is cautioning members of the public to guard against the effects of the Saharan dust that is currently affecting the island.

Excess exposure to the dust particles can have severe health effects, including increased risk of respiratory and related illness, such as asthma, chronic obstructive pulmonary disorder and respiratory infection and allergies. Skin and eye irritation can also be experienced; in addition, the dust can affect water quality. The ministry said that members of the public and especially persons who are already experiencing or who are prone to respiratory illnesses should exercise great care by observing precautions.

Persons are advised to stay indoors as much as possible, wear face masks and long sleeve clothing, and protect eyes. Members of the public should also wash their hands regularly and avoid touching their eyes; ensure that water that is harvested is treated; and cover water used for domestic purposes, including drinking and food preparation.

The arrival of the Saharan dust layer is not unusual for the Caribbean. The weather phenomenon occurs annually, usually between May and October. The plumes are usually short-lived, lasting no more than a week