The frequency of changing disposable adult nappies is not fixed, but is influenced by a combination of factors.

1. The frequency of change is determined by the degree of incontinence

Mild incontinence: If the number of times of urination per day is slightly more than normal, but the amount of urine is relatively small, it is usually enough to change every 4~6 hours. If the interval between urination is longer and the amount of urine is not much each time, it can be changed every 6 hours or so; if urination is slightly more frequent, it can be changed every 4 hours or so.

Moderate incontinence: Incontinence is more obvious, urination is more frequent and the volume of urine is large, usually need to be changed every 2~4 hours. During the day, it can be checked and changed every 3~4 hours. At night, if the elderly have urinated during sleep, it usually needs to be changed every 2~3 hours to avoid excessive urine accumulation leading to leakage and skin problems.

Severe incontinence: urine may be excreted at any time and in large quantities, requiring a change every 1~2 hours or even shorter. Always keep an eye on the absorption of the nappy and change it as soon as it is close to saturation.

2. According to the absorbency of the nappy to determine the frequency of change

If the absorbency of adult nappies is poor, or if the volume of urine is high, then they may need to be changed more frequently to avoid spillage or wet skin. On the contrary, if the nappies have good absorbency and the urine volume is moderate, then the changing time can be extended appropriately.

3. Decide on the frequency of change according to individual needs and comfort level

General recommendation: To ensure comfort and health, it is recommended to change adult nappies every 3~4 hours, or as soon as you feel wet.

Special circumstances: For adults who are bedridden or have limited mobility, it is more important to pay attention to the frequency of nappy change to prevent skin problems or infections caused by urine accumulation.

In summary, the frequency of changing disposable adult nappies should be based on the individual's level of incontinence, the absorbency of the nappy and the individual's needs and comfort. It is also very important to choose the right nappy, which should be moisture-absorbent, breathable, soft and comfortable to better protect the skin and improve wearing comfort.