1. Vitamin C Supplementation
Vitamin C is highly effective in helping reduce bruising. Therefore, when you get injured, during and after meals, it's recommended to increase your Vitamin C intake through vegetables and fruits rich in this vitamin. You can also take Vitamin C effervescent tablets as an alternative.
However, it’s advisable to get Vitamin C from natural sources like fruits and vegetables, and avoid excessive use of supplements like effervescent tablets. Overusing them can be harmful to your body.

2. Bear Bile
Bear bile is a traditional remedy known for its effectiveness in reducing bruises. It directly affects the injury, helping to fade the bruising and alleviate pain quickly. When using bear bile, it's important to dilute it and avoid applying it to open wounds.

3. Menthol Ointments and Herbal Plasters
Applying menthol ointments and herbal plasters to the bruise is one of the most common methods people use to reduce bruising. It is a quick and convenient way to alleviate pain and reduce swelling effectively by massaging the affected area with menthol ointment.
It's always a good idea to keep a small bottle of menthol oil or a herbal plaster in your bag to prevent any unexpected bumps or bruises from occurring.

4. Fresh Turmeric
Turmeric is another natural remedy known for its ability to promote blood circulation, break down clots, and reduce pain. To use, take a fresh turmeric root, crush it with some alum, then apply it to the wound and massage gently. This method is highly effective in helping bruises fade, easing pain, and speeding up recovery.

5. Pomelo Leaves
Take pomelo leaves, wash them thoroughly, and crush them. Then, apply the paste to the bruise, leaving it on for 2 to 3 hours before replacing it with a fresh layer. Repeat this process for 3 to 5 days.
While this remedy is effective, it can be quite labor-intensive and time-consuming. Additionally, pomelo leaves might not be easily found, making this method harder to apply in some cases.

6. Blood Cockles
Blood cockles are a highly delicious and nutritious dish, widely loved. Not only do they provide high nutritional value, but they also serve as a traditional remedy for reducing bruises effectively.
Crush the blood cockle shells and take about a spoonful of powdered shell with warm water daily. For enhanced results, you may add the powdered shell to white wine.

7. Freshwater Crabs
Using freshwater crabs to treat bruises has been a remedy passed down for generations. In Traditional Chinese Medicine, freshwater crabs are known as 'diên giải,' with a salty taste, fishy scent, and cooling properties. They help to clear heat, detoxify, strengthen bones and tendons, disperse blood clots, relax muscles, treat boils, swelling, muscle inflammation, fever, and poor digestion. For treatment, crabs are used alone or combined with other herbs.
To treat bruises and blood clots from falls or work accidents, take 30 grams of roasted crab shells and legs, along with the following herbs: 10 grams of Xuyên khung, 20 grams of Tô mộc, 10 grams of Ngải diệp, 16 grams of Kê huyết đằng, 18 grams of Nam tục đoạn, 20 grams of Thổ phục linh, 16 grams of Cỏ xước, 16 grams of Bưởi bung, 16 grams of Đinh lăng, 8 grams of Quế tâm, and 10 grams of Cam thảo. Boil them all together and drink the resulting decoction throughout the day. This remedy helps dissolve blood clots, improve circulation, relieve pain, and relax muscles.
8. Apple Cider Vinegar
As many people say, apple cider vinegar is a miraculous remedy with many healing properties. To help reduce bruises, dilute a small amount of vinegar with cold water.
Then, dip a cotton ball into the diluted vinegar and gently apply it to the bruised area. You will notice that the vinegar helps improve blood circulation. Over time, the bruise will gradually fade away.

9. Parsley
Parsley is well-known as a common spice in Vietnamese cuisine. In addition to its culinary use, parsley is also regarded in traditional medicine as a valuable herb with various healing properties, including its ability to effectively treat bruises.
Parsley is rich in vitamins and has the ability to heal bruises, but not open wounds. To use it, take the juice from parsley leaves and apply it to the bruised area of your skin. You will soon notice significant improvement in the affected area.

10. Cold Compress
Be cautious when applying ice directly to a bruise. Never place it directly on the skin, as ice can cause irritation and even cold burns.
If you have a bruise from an impact, the first thing you should do is apply a cold compress. This helps to constrict blood vessels, reducing swelling and pain, providing you with greater comfort. After applying the cold compress for a while, you'll notice the bruise fading and the pain subsiding.
Note: Avoid using ice if you have an open wound.

11. Hot Compress
Why should you alternate between cold and hot compresses? Does using heat counteract the effects of cold compresses? Actually, hot compresses are quite important as well. After applying a cold compress for a day, your blood vessels need to expand and allow for proper circulation. This is the right time to switch to a hot compress. Simply take a towel, dip it in warm water, wait for the temperature to lower slightly, then apply it to the injured area. Depending on the size of the bruise, adjust the time for the hot compress accordingly.

12. Rolling a Hot Egg
Eggs are not only beneficial for enhancing skin beauty and providing nutrients to the body, but they also play a crucial role in reducing bruises. If you experience an injury, quickly boil an egg and, while it's still warm, roll it over the affected area. With consistent effort, you'll notice the improvement over time.

