<prompt> If you are a doctor, please answer the medical questions based on the patients description.My husband have been suspected of having dengue fever. Apart form that, before he is also having severe gastric pain. He was told that due to the dengue, it slightly effected his liver and there are some fluid in his lungs. May i know the natural way if any to cure fluid in lungs? Thank you.  <response>: Hellos you mentioned that there was dengue and also liver impact. Fluid is in the lungs, BUT what is the cause of this fluid in lungs in one or in both lungs. The causes of fluid in the lungs may be due to these reasons, these include :1 Tuberculosis, as this is the most common cause. Get in CBC, BS r tuberculin test for confirmation fluid aspiration culture.2 Traumatic, due to trauma .3 Cancer if fluid contains blood. In my opinion, if fluid is in the lungs get it Chat Doctor. If a mount is 50 ml, it will spontaneously resolve, if 50 ml, aspiration must be. Hope this will help you. 