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Introduction
Managing leaks and odors is a necessary but unfortunate part of using adult diapers. However, adult diaper odor prevention and incontinence leak control don't have to take over your life. There are simple things you can do to help prevent leaks and odors, avoiding bigger messes in the first place.
Why Do Leaks Happen?
Leaks can be embarrassing and frustrating, causing damage to clothes, furniture, and unpleasant odors. Preventing leaks begins with understanding what causes them to happen in the first place.
Too Tight Fit: If the diaper is too small, it can tear with movement, especially along the side seams. Some may make this mistake because they want the diaper to feel ultra-secure and mistake a tight fit for a secure fit.
Too Large Fit: If the diaper is too large, this can create gaps that can cause leaks. The diaper will also sag when full, creating even more gaps.
Overwearing: Most adult diapers, even those advertised as extended wear, should not stay on for more than 10 hours. When you overwear a diaper, it can become oversaturated, causing leakage. Wear time can vary from person to person; those with heavier/more frequent voids may need to change more often.
Not Enough Absorbency: The diaper you are wearing may not provide enough absorbency for your level of incontinence. Try a higher absorbency diaper if you have leaks even after regular use.


Helpful Tips for Preventing Leaks
1. Find the Best Diaper Fit
A well-fitting diaper is essential to preventing leaks. A properly fitted diaper should fit snugly, but not tightly. When choosing an adult diaper, take your measurements and weigh yourself to ensure you choose a diaper that best fits your body.
How can you tell if your diaper fits you properly? Your diaper should be comfortable and snug, with no gaps around the legs. If you feel irritation or discomfort around the leg openings, the diaper may be too small.
2. Match Your Incontinence Level
Everyone's incontinence levels are different. If you are experiencing leaks with your current diaper, try going up one absorbency level (e.g., from light to moderate, moderate to heavy).




3. Don't Double Up on Diapers
You may have heard the common advice to double up on diapers for extra leak protection. This is a myth, and can usually make the problem worse instead of better.
When you double up on diapers, it does not increase absorbency. Diapers are made with an outer waterproof layer, so the fluid from the first diaper will not pass to the second. Instead, the first diaper will become full and leak fluids out through the leg and waist gaps.
4. Use Booster Pads
Unlike diaper doubling, booster pads can extend the absorbency capacity of your diaper. Booster pads are permeable, letting liquids flow through them once they are full.
5. Watch Fluid Intake
Some people may drink more water if they have certain medical conditions. Medications can also make them feel thirsty or cause dry mouth. This can result in overhydration and bladder overfilling.
If you suspect overhydration might be causing leaks, try cutting back to see if you notice any improvements.
6. Avoid Vaseline Use
When you use Vaseline or similar products, it will certainly transfer to your adult diaper. Vaseline forms a barrier that prevents the diaper from absorbing moisture, causing leaks and spills.


Preventing Incontinence Odors
The best way to prevent odors is by containing leaks. Unpleasant odors can happen even without leaks. This can be embarrassing and uncomfortable, making you or your home smell. Luckily, there are many tips and products out there that can help you minimize or even eliminate bad odors.
1. Proper Hydration
When you are hydrated, your urine is 95% water, which greatly dilutes the smell. So when you're dehydrated, your urine tends to have a far stronger odor.
2. Use Odor-Control Products
Many incontinence products are designed to prevent odors, from odor-neutralizing pads to super-absorbent cores with odor-lock technology. Odor eliminating products can remove unpleasant smells from your home.
3. Maintain Good Hygiene
If you are experiencing odors, it may be a sign that you need to bathe or shower more frequently. Ensure you are cleaning your genitals and perineal area thoroughly and regularly with warm water and mild soap.
Schedule regular diaper changes throughout the day; set alarms on your phone to remind you when it's time to change. Scheduled diaper changes keep you feeling clean and fresh while preventing damage to your skin. Good personal hygiene can make all the difference!
4. Adjust Your Diet
Certain foods and drinks can cause urine (or stool) to smell more strongly. Fish, onions, garlic, coffee, asparagus, alcohol, and more can cause strong, unpleasant odors. You can try adding fruit juices to your diet, like apple, cranberry, or grape. These juices can help reduce acidity in your urine, which can reduce bad odors.
5. Use Diaper Disposal Bags
When you dispose of adult diapers, it can cause your trash can to smell. To mitigate the smell, place used diapers in a separate disposal bag and throw it away once you seal it properly. Diaper disposal bags are often tear-resistant and lock away odors, or feature a pleasant scent.
Conclusion
Dealing with incontinence doesn’t have to be difficult. You can avoid leaks and odors by using simple leak-prevention strategies and adult diapers designed for odor control and leak protection.
Find high-quality incontinence products from trusted brands by browsing Vitality Medical's catalog today!
References
- 1 "Septak, M. (2024, April 11)." Your guide to preventing & getting rid of incontinence odors. Aeroflow Urology.
- 2 "Hygiene, N. (2023, December 29)." Ways to avoid diaper leakage in adults. Friends Adult Diapers.
- 3 "TYE Medical. (2022, May 16)." How to stop your adult diaper from leaking (and what to do if it won’t).
- 4 "MyMedSupplies. (2025, August 15)." Adult diaper tips: How to overcome 10 common issues.