Baby urine can sometimes feel sticky due to the presence of urate crystals, especially in newborns.
Urate Crystals: The Culprit
The stickiness often comes from urate crystals in the urine. According to available information, these crystals develop because:
- Concentrated Urine: Newborn babies' urine is more concentrated than older children or adults.
- Fluid Intake: This concentration is due to the fact that they are still adjusting to taking in more fluids.
Any baby can develop urate crystals, but dehydration increases the likelihood. Concentrated urine is a breeding ground for these crystals, leading to a sticky or gritty residue when the urine dries.
| Factor | Explanation |
|---|---|
| Urine Volume | Low fluid intake leads to less urine production and higher concentration of solutes (like urates). |
| Kidney Function | Newborn kidneys are still maturing and may not be as efficient at filtering and diluting urine. |
