A blood blister is a blister filled with blood. It is formed when the blood vessels beneath the skin get damaged due to a pinch or bruise. The damaged blood vessel oozes out blood which remains trapped beneath the skin. The trapped blood remains cut off from the rest of the body and, in due course, dries up, leaving behind dead cell material inside the blister.
Blood blisters can be extremely painful due to bruising and may even turn septic. Blood blisters commonly appear on the feet, because the lower end of the human torso is prone to blistering.
What Causes A Blood Blister On Your Foot?
Blood blisters on foot are commonly caused by tight shoes or accidents like brushing of the feet against a rough surface. Forcible human contact such as stamping can also lead to the formation of blisters on the foot. The most common reason, however, is non-stop rubbing back and forth/ excessive friction which happens mostly when people wear new shoes or when the foot gets scalded or burned.
In cold countries blood blister on the foot may also be caused due to frostbite. In hot countries, particularly in desert regions, blisters on foot are caused due to sunburn. It can also be triggered as a reaction to allergic irritants, exposure to strong chemicals, fungal skin infections and viral skin infections.
Natural Remedies To Treat Blood Blister On Foot
Blood blisters need to be treated with great care or else it may lead to infection. Home remedies can help minimize the discomfort and prevent infection. Some good natural remedies for blood blisters on foot are:
- Ice: Ice can heal blood blisters fast.
- Garlic oil: Garlic oil has certain important components to accelerate the healing process of blood blisters. It doubles up as a disinfectant. Heat natural garlic oil slightly and cool it to room temperature. Massage the affected foot area gently with the oil so that it goes deep inside the skin. This has to be done several times a day.
- Aloe Vera: The anti-inflammatory properties of Aloe vera can be used to treat blood blisters at home. Apply aloe vera gel or aloe vera juice for a few days to heal the blisters.
- Sandalwood: Sandalwood powder can cure blood blisters effectively. It absorbs the heat away from blood blisters and hastens healing. Add some rose water to sandalwood powder and apply the paste over the affected region and keep it intact for an hour or so. Gently clean the dried up paste with water and reapply the paste.
- Turmeric: Turmeric is well known for its medicinal properties especially to cure skin problems. Add rose water or honey to turmeric powder and apply the paste on the affected skin area. To heal the wound internally, you can also take a teaspoon of turmeric powder with a glass of warm milk every day before going to bed.
- Besides the above remedies you can also use cucumber, cool used tea bags, tea tree oil, witch hazel etc. to heal blood blisters.
Home remedies can help to cure blood blisters on the foot in a natural way. So, trying them out is always the best solution.