1, To verify whether the egg is fresh, just put it in salt water. Fresh eggs will sink, and stale ones will float.

    2, If you eat something very spicy, put some salt in your mouth, spit it out, rinse your mouth, and it will not be spicy.

    3, If you have a nosebleed, don’t look up. Use your fingers to pinch the wings of your nose for 5 to 10 minutes, or use a cotton ball to stuff your nasal cavity.

    4, The most effective way to stop coughing is to eat candy. The syrup made from hard candy can form a protective layer in the throat, which helps to reduce throat irritation. Drinking honey water can also have the same effect, but the effect is not as long-lasting as sugar.

    5, If you get burned, don’t apply anything else first, rinse with running cold water until the pain is relieved, and then go to the hospital for treatment.

    6, If a flying insect gets into your ear, don’t pick it out immediately. You can go to a dark place and use a flashlight to lead it out. If it doesn’t work, go to the hospital.

    7, When sand or foreign matter gets into your eyes, spit immediately, spit more, and then blink your eyes continuously. It works every time.

    8, Toothpaste can whiten basically any dirt in your home, except your teeth.

    9, Use a hair dryer to blow the label. When the glue of the trademark is hot, you can easily tear off the label.

    10, If you eat something with a peculiar smell, such as garlic or stinky tofu, just eat a few peanuts.

    11, Rub the egg white of a boiled egg on your nose to remove the blackheads on your nose. If you persist for a while, the nose tip will be very thin and tender. It can replace the exfoliating cream.

    12, Ginger, cut into a pen shape, is used to apply light and sparse eyebrows. Apply it once a day and they will gradually grow thicker.

    13, Wash your face with the second rice water, once in the morning and once in the evening. After 5 days, your skin will become snow-white and tender.

    14, How to re-cook red half-cooked rice: You can use chopsticks to poke some holes in the rice that go straight to the bottom of the pot, sprinkle in a little rice wine and simmer again. If only the surface is half-cooked, just turn the surface to the middle and simmer again.

    15, Put a small piece of chalk in the jewelry box to keep the jewelry shiny.

    16, Before cutting sticky things (such as rice cakes and baba), pour cold water on the knife and it will not stick at all.