Ask my aunt how to deal with the stains she got on the sheets

When first contaminated, wash immediately with cold water or light salt water (hot water is prohibited, because blood contains protein, which will solidify when exposed to heat and is not easy to dissolve), and then wash with soap or 10% potassium iodide solution. .

2. Use white radish juice or mashed carrots mixed with salt to remove blood stains on clothing.

3. Use 10% tartaric acid solution to wipe the stained area, and then wash it with cold water.

4. Use enzyme-added laundry detergent to remove blood stains, the effect is very good.

5. If the stain lasts for a long time, wipe the stained area with 10% ammonia or 3% hydrogen peroxide. After a while, wash it with cold water. If it is still not clean, wash with 10-15% oxalic acid solution, and finally rinse with clean water.

6. Whether it is new or old, it can be cleaned with sulfur soap.

The correct way to remove the stain is to use cold water to clean the stained area first, and then wipe it with a cloth moistened with dish soap or hydrogen peroxide after the blood stains have faded. If the blood stain is difficult to remove, you can soak it with stain-removing soap overnight and then wash it the next day for better results.