I recently had vaginal sex for the first time and one day after the same I started feeling the need to frequently urinate and I keep passing small amounts but it burns.

Question

1.Pass urine whenever you feel a desire, empty bladder completely.
2.Wipe from front to back after toilet
3.Take lots of water so as to have clear urine
4.Do not use any spray, scented bath products
6.Clean genitals before sex and pass urine after sex to flush out any bacteria
7.Keep genital area dry- wear cotton, loose under garments, avoid tight clothes like jeans
medicine can not be advised for open question, for medicine contact on private consultation.

Col V C Goyal · Accepted Answer

1.Pass urine whenever you feel a desire, empty bladder completely.
2.Wipe from front to back after toilet
3.Take lots of water so as to have clear urine
4.Do not use any spray, scented bath products
6.Clean genitals before sex and pass urine after sex to flush out any bacteria
7.Keep genital area dry- wear cotton, loose under garments, avoid tight clothes like jeans
medicine can not be advised for open question, for medicine contact on private consultation.

Karuna Chawla · Answer

It’s because of urine infection.  Do the following--
1. you maintain high grade of personal hygiene. 
2. Do change your undergarments at least 2 times a day
3. Wear cotton underclothes. 
4. Stay hydrated. Drink plenty of fluids. 
5. Keep the area dry.
For more details you can consult me.