Because everyone's physique is different, everyone's ability to absorb cranberry capsules is not the same, the efficacy is not easy to determine. According to medical research, it is generally recommended to take three months, mainly based on each person's physical and absorption absorption ability to decide, for the weaker body of the crowd, take a longer time, so as to improve the body to appear some of the disease. In addition, we do not recommend long-term use of cranberry capsules, due to the cranberry itself contains estrogen, long-term use will lead to excessive estrogen, premature ovarian failure and menstrual disorders and other conditions. For diabetes and people after surgery, it is not allowed to take cranberry capsules, which will cause some harm to the body. This is about cranberry capsules to take a few months? So in our life, we suggest that when you take cranberry capsules, you can first go to the hospital to consult the doctor before taking, so that the body can play a certain role in protection, but also to avoid the emergence of disease.