<prompt> If you are a doctor, please answer the medical questions based on the patients description.my mom is 68 years and lately we discovered her hemoglobin level is 6.2 ,always it was betwwen 10 and 12, however it was now checked after almost 2 years, so i dont know how long shes been at this level can u tell me how dangerous is this and how to treat it thanku doc  <response>: Hello, THX to contact us. I understand your concern. If I am your doctor I advise you low hemoglobin is not a serious condition until the hemoglobin goes down very much. I advise you to take tablet Liven Z to your mother for two times a day. Once the hemoglobin level is achieved near 8 gm tablets will be taken once a day. Take tablet two to three months more when you reach the near hemoglobin level. I will be happy to answer more of your concerns, kindly know me, Wish you a very good health at Chat Doctor. Chat Doctor. Infectious Disease. 