Low sodium and high potassium intake for cardiovascular prevention: evidence revisited with emphasis on challenges in sub-Saharan Africa.
Reduction in dietary salt intake and increase in potassium intake can make a major contribution to the prevention and control of hypertension and consequential cardiovascular disease, especially in sub-Saharan Africa (SSA) where prevalence rates are highest. African populations are going through a westernization of their traditional eating patterns, with a shift towards a US/Western-style diet, which contains an excessive amount of salt. Currently, the mean sodium intake in SSA populations is far above the recommended daily allowance. Besides, potassium intake is low, and, particularly, the supply of fruits and vegetables that are important sources of potassium is insufficient to meet current and growing population needs in SSA countries. Context-relevant strategies are needed for population-wide sodium intake reduction and increase in potassium intake.
Internal Medicine Unit, Edéa Regional Hospital, Edéa, Cameroon.
Jean Jacques N
JJ
Noubiap
Jean Joel R
JJ
Bigna
Jobert Richie N
JR
Nansseu
D000328:Adult; D017954:Africa South of the Sahara / Q000453:epidemiology; D002318:Cardiovascular Diseases / Q000453:epidemiology / Q000517:prevention & control*; D004039:Diet, Sodium-Restricted; D066273:Diet, Western; D005638:Fruit; D006291:Health Policy; D006801:Humans; D006973:Hypertension / Q000150:complications* / Q000178:diet therapy* / Q000453:epidemiology; D017419:Potassium, Dietary; D015995:Prevalence; D011634:Public Health; D012307:Risk Factors; D012982:Sodium, Dietary; D014675:Vegetables; D014944:World Health Organization
D017419:Potassium, Dietary; D012982:Sodium, Dietary