As the spring season approaches, health concerns during seasonal changes are growing. Large temperature fluctuations and dry weather can weaken the immune system. Notably, cases of acute urinary retention, where one suddenly cannot urinate at all, tend to increase during this period.
Acute urinary retention occurs when there's a clear urge to urinate, but urine doesn't come out at all. This causes the lower abdomen to swell and induces extreme pain, often requiring an emergency visit to insert a urinary catheter. During the change of seasons, changes in the autonomic nervous system, decrease in physical strength, and taking cold medicine act in combination.
In particular, some ingredients in antihistamines or cold medicines reduce bladder contractility and increase urethral resistance, making urination more difficult. Combined with excessive drinking, urinary function can deteriorate rapidly. What to keep in mind is the fact that Benign Prostatic Hyperplasia (BPH) is most commonly identified as the root cause of acute urinary retention.