Airteagal
Cad go díreach a chiallaíonn éileamh sláinte ar lipéad bia
Cad is ceadmhach d'éileamh sláinte ar lipéad bia a chiallú, conas a údaraítear é, agus cad a thacaíonn na trialacha taobh thiar de bhianna feidhmiúla leis i ndáiríre.
Tá dhá deich mbliana caite ag an Eoraip ag argóint faoi conas bia a ghlasáil. Tá an taighde ar an gcaoi a n-athraíonn ghlasálacha iompar níos neamhchinnte ná mar a admhaíonn aon taobh.
Airteagal
Cad is ceadmhach d'éileamh sláinte ar lipéad bia a chiallú, conas a údaraítear é, agus cad a thacaíonn na trialacha taobh thiar de bhianna feidhmiúla leis i ndáiríre.
Airteagal
Is ceist dhifriúil í an féidir le daoine lipéad cothaithe a léamh ón gceist an athraíonn lipéid ceannacháin. Cad a thaispeánann an taighde tuisceana.
Labelling
Systematic reviews find real but small effects on purchasing — and larger effects on what manufacturers reformulate.
Measurement
Systematic reviews of portion-size estimation find errors large enough to swamp most dietary interventions.
Technology
Image-based dietary assessment has been validated against reference methods. It is imperfect and better than memory.
Regulation
EU health claims are regulated and narrow. What surrounds them on the packet is not.
What the trials actually show about semaglutide, tirzepatide and the rest of the GLP-1 class.
Intermittent fasting, time-restricted eating and meal timing, judged on the trial data.
Energy expenditure, insulin resistance and metabolic adaptation, without the folklore.
Diets, drugs, behaviour and maintenance — ranked by the strength of the evidence behind them.
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