Signs of Magnesium Deficiency. br br You will find below a list of questions, each checked box may signal a magnesium deficiency. This deficiency affects on average 75 to 90 (depending on age) of the world population.br br • Do you suffer from unexplained fatigue during the day?br • Do you often feel stressed and anxious for no particular reason?br • Do you have depressive feelings, even mild?br • Have you noticed any difficulties with concentration and anchoring?br • Do you have difficulty falling asleep? Do you wake up often at night?br • Do you regularly suffer from cramps?br • Do you have intestinal transit problems? Are your intestines «lazy»?br • Do you have eyelid spasms?br • Do you have dif culty with (slow) wound healing?br • Do you occasionally have heart palpitations or a knot in the throat?br • Is your hair fragile and breaking?br • Do you suffer from metabolic problems?br • Do you eat a daily diet rich in refined starchy foods and sugars (pasta, bread, rice, sweets, sodas, etc.