I have been experiencing constant brain fog, poor memory, difficulty concentrating, frequent calculation mistakes, and persistent tiredness even without physical activity. I also notice that my food is not digesting properly and often passes through undigested. What could be causing these symptoms?
Your symptoms may be caused by nutritional deficiencies (such as vitamin B12, iron, or vitamin D), thyroid or hormonal imbalances, digestive disorders (like malabsorption or celiac disease), chronic fatigue, and sleep problems. When food is not digested properly, your body may miss out on essential nutrients such as B12 and iron, which can lead to brain fog, memory issues, and persistent tiredness. It is important to discuss these symptoms with your doctor, who may recommend blood tests, thyroid and digestive evaluations, and a review of your diet and medications to find the underlying cause.