What could be done to resolve abdominal water retention?

Hello doctor,

I am a 33 year old male. I am having regular water retention problem, specially on the abdomen region. It fluctuates quite a bit and so does my weight on the scale. Sometimes there is a lot of discomfort to even wear normal trousers on certain days. This, however, is most prominent on the days after consuming alcohol the previous night. This has been there for the past 3-4 years, but recently I have observed that this swollen abdomen region remains for couple of days. I have had a thyroid test last month which was normal and general health checkup every year including ECG has always been normal. I am not under any medication and no known ailments. I should also add that my LFT test was done about a year back and that was normal as well. It is just too uncomfortable on certain days to wear the usual clothes (trousers) and I would like seek a permanent solution to this problem. Kindly advise. Thank you.

Hi doctor,

Further to your reply, I must add that liver function test was conducted about a year ago and was normal. Hemoglobin, thyroid profile and blood sugar were all done two months back and were all normal including CBC and general urine test the same day. However, if you require I would do again and get you the reports. Due to my nature of work, I go through complete body checkup and general blood and urine tests every year, and nothing abnormal has been found till date. I do understand that alcohol must be avoided, as the water retention is most prominent. Though I am more curious why none of the people around me have this problem, and to be sure that there is no underlying medical condition. Thanks again for your quick response.