High blood sugar

biomarker

Foods That May Help

Foods linked to High blood sugar in the research literature.

Black cuminImproves
1-2 g/day
Source: How Not to Age
VinegarImproves
2 tsp per meal
RCTs show 2 tsp vinegar with a meal blunts post-meal blood sugar spike by about 20%.
Source: How Not to Age
LentilsImproves
Eating lentils for dinner improves blood sugar response the next morning (second meal effect).
Source: How Not to Age
OnionsImproves
Eating onions with corn syrup nearly eliminated blood sugar spike—a whole onion reduced spike from 40 points to about 15 points.
Source: How Not to Age
CinnamonImproves
Cinnamon tea drops bread's glycemic response by nearly 40%.
Source: How Not to Age
GingerImproves
Ginger tea drops bread's glycemic index by nearly 30%.
Source: How Not to Age
Tea (green or black)Improves
Green tea cuts glycemic impact by about 20%.
Source: How Not to Age
BlueberriesImproves
Berries act as starch blockers by inhibiting the starch-digesting enzyme.
Source: How Not to Age
BerriesProtects against
Berries reduce postprandial insulin responses to wheat and rye breads in healthy women. Berry polyphenols may decrease glucose uptake and transport by human intestinal cells.
Source: How Not to Die
BarberriesImproves
Source: How Not to Age
Hibiscus teaImproves
Source: How Not to Age

Bioactive compounds linked to High blood sugar in the research.

Resistant starchImproves
Consuming potatoes as chilled potato salad yields nearly 40% lower glycemic impact.
Source: How Not to Age