දෙකම. බතුත් ඉක්මනට සීනි වෙනව කෑවම. මට හිතෙන විදියට සීනි වලට වඩා බත් දියවැඩියාව හැදුනට පස්සෙ Control කරගන්න බැරි වෙන හේතුව. කරවිල ජූස් බොනව ඒත් බත් කන එක නවත්තන්නෑනෙ
How Massive Amounts of White Rice Can Affect the Brain
1. Triggers Brain Insulin Resistance
Eating large portions of white rice causes your blood sugar to spike rapidly. Your pancreas releases large amounts of insulin to clear the glucose from your bloodstream.Over time, repeated blood sugar spikes may contribute to insulin resistance, not only in your muscles but potentially in your brain as well. When brain cells become less responsive to insulin, they may not use glucose as efficiently, which could affect cognitive function.
2. May Increase the Risk of Cognitive Decline
Some research has linked long-term diets high in refined, high-glycemic carbohydrates to an increased risk of cognitive impairment.This is related to the concept of "Type 3 Diabetes," a term some researchers use to describe the insulin resistance and impaired glucose metabolism observed in the brains of people with Alzheimer's disease. While this term is not an official medical diagnosis, it reflects an active area of research.
3. Can Cause Temporary Brain Fog and Fatigue
Have you ever felt sleepy, sluggish, or unable to focus about an hour after eating a large serving of white rice?A rapid rise in blood sugar followed by a sharp drop can leave some people feeling tired, mentally foggy, and less focused until their blood sugar stabilizes again.
4. May Promote Neuroinflammation
Diets heavily reliant on refined grains and other high-glycemic foods may contribute to chronic systemic inflammation.Some evidence suggests that long-term inflammation can affect the brain, including areas such as the hippocampus, which plays a key role in learning and memory.
The Crucial Missing Nutrient: Vitamin B1 (Thiamine)
One concern with a diet that relies heavily on large amounts of white rice is thiamine (Vitamin B1) deficiency.- Processing white rice removes the bran and germ, where most of its thiamine is found.
- Your brain depends on thiamine to convert glucose into usable cellular energy.
- Eating large amounts of white rice without consuming enough thiamine-rich foods may increase the risk of thiamine deficiency over time.
Bottom line: White rice is not inherently unhealthy, but consuming it in very large quantities, especially as the main staple of the diet without adequate protein, fiber, healthy fats, and vitamin-rich foods, may contribute to metabolic and neurological health problems over time.
------ Post added on Jul 6, 2026 at 3:52 PM
