Hot and Cold Water
Hot-and cold-water therapy can be effective in treating foot pain. The hot treatment will promote blood flow, and the cold treatment will reduce inflammation.
Fill one bucket with cold water and another with bearable hot water. Sit in a comfortable chair, dip your feet in the hot water for three minutes and then do the same with cold water for at least 10 seconds or up to a minute. Repeat the whole process two or three times and end with cold foot bath.
Another option is to apply a heat pad and an ice pack alternately for 10 minutes to reduce pain.
Vinegar
Vinegar is used in various treatments and can help with foot pain due to sprains or strains as it reduces inflammation.
Fill a tub with hot water. Add two tablespoons of vinegar in it. You can also mix sea salt or Epsom salt in it. If you do not have any of these, just use table salt. Soak your feet in it for about 20 minutes.
Alternatively, put a mixture of equal amounts of vinegar and water in two containers. Use cold water in one and hot water in the other. Soak a towel in the hot mixture, squeeze out the excess liquid and then wrap it around your foot. Leave it wrapped for five minutes. Do the same using the cold mixture. Repeat the whole process at least three or four times daily.
Epsom Salt
Epsom salt can help soothe your feet, giving you instant relief from foot pain. Combining heat and Epsom salt, which is primarily magnesium, works well to relax the feet and ease pain.
Put two to three tablespoons of Epsom salt in a tub of warm water.
Soak your feet in the tub for 10 to 15 minutes.
The salt can make your feet dry, so apply some moisturizer after soaking them
Ice
Ice therapy is a good way to reduce pain and swelling on the feet. Put a small amount of crushed ice in a small plastic bag and use it to massage the affected area in a circular motion. You can also use a bag of frozen vegetables wrapped in a thin towel.
The cold temperature will temporarily numb the nerve endings in the painful area and give you relief. Swelling will also be reduced. Do not use an ice pack for more than 10 minutes at a time; longer use can damage the skin and nerves.