My doctor told me of someone that was so sick and no doctor could figure out the cause she had seen doctor all over the world! This individual had lived in South America had seen she finally saw my doctor for heart palpitations, wheezing shortness of breath, nausea, dizziness, lower back pain and stiff neck weight loss well the doctor put her on anti=parasitic medicine . Around three months later they called and said, she felt like they were going to die, the doctor told them what to do ...the next day she passed a big nest of parasites! Gross these things were living in her body for so long/ This happened at around 90 days of taking the medicine daily. This was the cause... another poor person suffering needlessly and was sick for years! Now she is fine!