1 But many sweet treats are loaded with so much glucose that it floods your body, lending you a quick and dirty high. 2  Your brain counters by shooting out serotonin, a sleep-regulating hormone. 3  Cue: sugar crash. 4  Insulin also blocks production of leptin, the hunger hormone that tells your brain that you're full.
Bladder pain may be caused by a number of conditions, including a urinary tract infection. A urine sample can be used to detect a bladder infection. Several forms of cancer may result in pain in the bladder. Pain is a common symptom of bladder tumor growths. The human urinary tract, including the bladder in pink at the bottom.
Irritation of the bladder and urethra can result from trauma or can be due to chemicals in soaps, spermicides, lubricants, bubble baths, or other substances. Inflammatory causes of urinary urgency include inflammation of the urethra (urethritis), prostate (prostatitis), or bladder (cystitis). Infections of the bladder or prostate and sexually transmitted diseases, such as gonorrhea and Chlamydia, can also cause urinary urgency.