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Lower risks of cancer, cardiovascular diseases and diabetes by having more fibres in your diet

Cr. Joanna Kosinka

Source from MIMS.com

A recent study suggests that to reduce the risk of several chronic diseases and mortality, higher consumption of dietary fibres (DF), particularly soluble (SF) and insoluble fibres (IF) from fruits.

The researchers sought to examine the association of intake of DFs of different types (total DF, SF and IF) and from various sources with the risk of cardiovascular disease (CVDs), cancer, type 2 diabetes (T2D), and mortality in the large-scale NutriNet-Santé prospective cohort.

107,377 participants were included in the cohort study where the usual DF intake was estimated from validated repeated 24-h dietary records over the first 2 years following inclusion in the cohort. To assess the associations between sex-specific quintiles of DF intake and the risk of chronic diseases and mortality.

With the increased intake of total DFs, it was found that T2D risk is being significantly decreased and also correlated with a lower risk of breast cancer. It is also stated that intake from fruits led to a reduced risk of several chronic diseases. . For particularly soluble (SFs), they are correlated with a reduced risk of CVD and colorectal cancer, while IFs reduce mortality from cancer or CVDs.

The investigators stated that to involve different types and sources of fibre, further studies are needed and more emphasis should be put on dietary fibres in public health nutrition policies, as DF intake remains below the recommended levels in many countries.

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Diabetic ketoacidosis in children equals to hypertension

Cr. Rene Bernal

Source from MIMS.com

Study has found that for children with diabetic ketoacidosis (DKA), hypertension is a common phenomenon.

Researchers gathered 1,258 patients who had sufficient haemodynamic data for the present analysis while using data from the Paediatric Emergency Care Applied Research Network. Out of these, 12.2 percent had documented hypertension at presentation.

In under 2 hours, hypertension were resolved quickly in 36 children and for 118 episodes, hypertension lasted for 2 hours. During DKA treatment, the blood pressure was normal at baseline in 196 patients but progressed to hypertension during DKA treatment. Developed at any time during DKA, the resulting overall rate of hypertension was at 27.8 percent.

The median duration of  hypertension was 4.0 hours and at presentation, correlated with more severe acidosis and stage 2 or 3 acute kidney injury. On the contrary, at baseline, lower glucose levels or glucose-corrected sodium concentrations were associated with hypertension at presentation.

Lower scores on the Glasgow Coma Scale and more severe acidosis correlated with the development of hypertension at any point during DKA. Severe acidosis, stage 2 acute kidney injury, and younger patient age are also directly correlated with hypertension severity.

The researchers stated that a central mechanism may be involved in causing abnormal haemodynamic regulation with the development of hypertension during DKA treatment and the association of hypertension with altered mental status.

They also added that it is necessary to better understand relationships of regional cerebral blood flow abnormalities during DKA is necessary and how these relate to life-threatening cerebral injuries in some children.

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