How can one reduce the red marks on the bottom after getting swats of school paddle?

To reduce red marks after receiving swats from a school paddle, it's important to first apply a cold compress to the area to minimize swelling and soothe the skin. Over-the-counter creams or ointments containing aloe vera or hydrocortisone can also help alleviate discomfort and promote healing. Keeping the area clean and avoiding tight clothing will prevent further irritation. If the marks persist or worsen, consulting a healthcare professional is advisable.