Konzo, TAN and cyanogens from cassava flour and gari. ..1 Cassava utilization in Busia
ثبت نشده
چکیده
Konzo is an irreversible paralysis of the legs that occurs mainly in children and women of child bearing age in Mozambique, Tanzania, Democratic Republic of Congo (DRC), Cameroon, Central African Republic (CAR) and probably other countries. It is an upper motor neuron disease of sudden onset due to large intakes of cyanide from cassava over a fairly short period. Epidemics may occur as a result of drought and war.
منابع مشابه
Konzo, TAN and cyanogens from cassava flour and gari. ..1 Cassava utilization in Busia
Konzo is an irreversible paralysis of the legs that occurs mainly in children and women of child bearing age in Mozambique, Tanzania, Democratic Republic of Congo (DRC), Cameroon, Central African Republic (CAR) and probably other countries. It is an upper motor neuron disease of sudden onset due to large intakes of cyanide from cassava over a fairly short period. Epidemics may occur as a result...
متن کاملProcessing of cassava roots to remove cyanogens
A simple equation is developed between the total cyanide contents of cassava root parenchyma and the processed product with the % retention of cyanide on processing. This equation is applied to different methods of processing used worldwide. Thus to produce cassava flour of 10mg HCN equivalents/kg flour (ppm), the WHO safe level, by sun drying or heap fermentation requires starting with sweet c...
متن کاملUse of the wetting method on cassava flour in three konzo villages in Mozambique reduces cyanide intake and may prevent konzo in future droughts
Konzo is an irreversible paralysis of the legs that occurs mainly in children and young women associated with large cyanide intake from bitter cassava coupled with malnutrition. In East Africa outbreaks occur during drought, when cassava plants produce much more cyanogens than normal. A wetting method that removes cyanogens from cassava flour was taught to the women of three konzo villages in M...
متن کاملControl of konzo in DRC using the wetting method on cassava flour.
Fifty konzo cases were identified in four villages in Popokabaka Health Zone, DRC. One third of people had only one meal per day, mainly of cassava flour consumed as a thick porridge (fufu) and pounded, boiled cassava leaves. Retention of cyanogens in flour resulted from short soaking of cassava roots. A 1.5 years intervention was made in the largest village Kay Kalenge, where the wetting metho...
متن کاملControl of konzo by detoxification of cassava flour in three villages in the Democratic Republic of Congo.
Three villages in Boko Health Zone, Bandundu Province, Democratic Republic of Congo (DRC), had 61 konzo cases and konzo prevalences of 2.5%, 4.1% and 7.5% respectively. Konzo cases occurred every year for 10 years and every month, peaking in July. The high mean cyanide content of cassava flour of 50 ppm was due to short soaking of cassava roots for 1-2 days instead of 3-4 days. Konzo cases were...
متن کامل