Too Many Immigrants. The main problem with Canada s current immigration system is quite simple. It s that the number of people admitted to Canada on both a permanent and temporary basis is way too high -- from a long-run structural point of view, not to mention from a short-run cyclical point of view.he main problem with Canada s current immigration system is quite simple. It s that the number of people admitted to Canada on both a permanent and temporary basis is way too high -- from a long-run structural point of view, not to mention from a short-run cyclical point of view.
1 In your nervous system, B-12 deficiency causes symptoms affecting your nerves (numbness, tingling, tremors, balance problems) and your mind (depression, brain fog, mood swings, and, in rare cases, hallucinations and psychosis).
Anemia: The main symptom of anemia is tiredness. However, if you have anemia you may not get sufficient oxygen to the brain because of insufficient quantity of red blood cells that carry oxygen molecules. This can make you feel light-headed and dizzy.ind out all you need to know about heart disease here. Low blood sugar: Sometimes if you have low blood sugar you may feel faint. Low blood sugar, or hypoglycemia, is a condition when your blood glucose levels drop to 70 mg/ dL or lower.