How to remove the old smell in the room
With the arrival of an aging society, more and more families are facing the problem of "elderly smell". Elderly smell is usually caused by a combination of factors, including oxidation of oil secreted by the skin, drug metabolites, poor room ventilation, etc. How to effectively remove the old smell from the room has become the focus of many people's attention. This article will provide you with detailed solutions based on the hot topics and hot content on the Internet in the past 10 days.
1. Analysis of the causes of old man smell

The occurrence of old age smell is not a single cause, but the result of a combination of multiple factors. The following are the main causes:
| Type of cause | Specific performance |
|---|---|
| physiological factors | As we age, the skin secretes more 2-nonenal, which produces a special smell after oxidation. |
| drug effects | Long-term drug use causes metabolites to be excreted through sweat and breathing |
| environmental factors | Poor ventilation and high humidity in the room lead to accumulation of odor |
| living habits | Clothes and bedding are not changed and washed in time, and personal hygiene habits are different. |
2. Physical removal method
Physical methods are the basis for removing old man smell, which are mainly achieved by improving the environment:
| method | Specific operations | Effect |
|---|---|---|
| Ventilation | Open windows for ventilation 2-3 times a day, for more than 30 minutes each time | Quickly dilute odor with remarkable effect |
| sun exposure | Expose bedding and clothing in the sun for 4-6 hours | Sterilization and deodorization, economical and economical |
| air purification | Air purifier using HEPA filter + activated carbon | Continuous purification, suitable for situations with limited ventilation |
| Temperature and humidity control | Keep the room temperature at 18-22℃ and the humidity at 40%-60% | Reduce bacterial growth and reduce odor production |
3. Chemical neutralization method
Chemical methods can neutralize or break down odor molecules for longer-lasting effects:
| product type | Recommended products | Usage suggestions |
|---|---|---|
| Deodorizing spray | Deodorant containing plant essential oils | Spray on curtains, sofas and other fabrics |
| Activated carbon bag | Bamboo charcoal or coconut shell activated carbon | Place 3-5 bags per 10㎡ and dry them every month |
| baking soda | food grade baking soda powder | Spread on the carpet and let it sit before vacuuming |
| white vinegar | edible white vinegar | Mix with water 1:1 to wipe the furniture surface |
4. Adjustment of living habits
Reducing the generation of old people’s smell from the source is the most fundamental solution:
1.personal hygiene: It is recommended that the elderly scrub the body with warm water every day, especially the skin folds. Use a neutral body wash to avoid over-cleansing that can dry out your skin.
2.Clothing management: Underwear should be changed every day, and outer clothing should be changed every 2-3 days. Choose breathable fabrics such as cotton and linen and avoid chemical fiber materials.
3.diet modification: Reduce the intake of spicy and irritating foods and supplement vitamin B and zinc in an appropriate amount to help improve body odor.
4.moderate exercise: As your body allows, perform moderate activities every day to promote metabolism.
5. Special scene processing
For particularly stubborn old age odor, try the following:
| scene | solution | Things to note |
|---|---|---|
| Mattress odor | Clean with a vacuum cleaner first, then sprinkle baking soda and let it sit for 6 hours before vacuuming it up. | Avoid getting your mattress too wet |
| Wardrobe smell | Hanging activated carbon bag + camphor wood strips | Regular replacement |
| Bathroom smell | Clean regularly with chlorine-containing disinfectants | Pay attention to ventilation |
6. Psychological care is equally important
When solving the problem of elderly people, you need to pay attention to methods and methods to avoid hurting the self-esteem of the elderly. Improvement suggestions can be made tactfully, or problems can be solved indirectly by improving the overall living environment. Also understand that old age smell is part of the natural aging process and should not be overreacted.
Through the comprehensive application of the above methods, the problem of elderly smell in most families can be significantly improved. The key is to adhere to daily cleaning and care, establish good living habits, and keep the indoor environment ventilated and dry. If the odor problem is particularly severe or suddenly worsens, it is recommended to consult a doctor to rule out health risks.
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