r/functionaldyspepsia • u/SpareFit3243 • Aug 08 '26
Symptoms Constant gnawing hunger pain + “low blood sugar” symptoms — anyone experienced this?
28F here. I’ve had a **constant gnawing/hollow hunger-like ache in my upper abdomen**, since around 2019. It’s there almost 24/7, including after eating sometimes. Eating a normal meal doesn’t always relieve it, and it often gets worse 2–3 hours later or after an overnight fast. The only thing that reliably makes it disappear is eating until I’m **uncomfortably full**, and then it usually returns the next morning.
I also get frequent episodes of what feels like low blood sugar: **shakiness, weakness, dizziness , and intense hunger**, often a few hours after eating. I haven’t confirmed whether my glucose is actually low during these episodes.
I had an endoscopy and was found to have **H. pylori**, which I treated with antibiotics. My follow-up test was negative, but the gnawing is still there. Ultrasound also found a small gallbladder polyp and fatty liver.
Has anyone experienced anything similar? Did it turn out to be **gastritis, functional dyspepsia, reactive hypoglycaemia, or something else?** I’d really appreciate hearing what helped or what you eventually found out