As the condition worsens, common symptoms include: Weakness and fatigue Light-headedness and dizziness Palpitations and rapid heartbeat Shortness of breath A sore tongue that has a red, beefy appearance Nausea or poor appetite Weight loss Diarrhea Yellowish tinge to the skin and eyes If low levels of B12 remain for a long time, the condition also can lead to irreversible damage to nerve cells, which can cause the following symptoms: Numbness and tingling in the hands and feet Difficulty walking Muscle weakness Irritability Memory loss Dementia Depression Psychosis Diagnosis Your doctor will ask you about your diet and about any family history of anemia
Cerebral blood flow is reduced in chronic fatigue syndrome as assessed by arterial spin labeling
Every production lot is independently tested for sterility, endotoxins, benzyl alcohol concentration, and pH, with a lot-specific certificate of analysis available for verification
Up to date, limited information is available regarding obesity treatment by regulation of the GH-IGF-1 system
Low Energy : Feeling drained or exhausted, even after a full night's sleep
