How long it takes: Usually about 4-6 days. Signs it's working: During this stage of healing, you may experience swelling, redness or pain while your wound heals. Your skin may also feel hot to the touch, and you may see a clear liquid around your wound.
It's common to have small amounts of fluid drain or ooze from a scrape. This oozing usually clears up gradually and stops within 4 days. Drainage is not a concern as long as there are no signs of infection.
You also may see some clear fluid oozing from the wound. This fluid helps clean the area. Blood vessels open in the area, so blood can bring oxygen and nutrients to the wound. Oxygen is essential for healing.
If the drainage is thin and clear, it's serum, also known as serous fluid. This is typical when the wound is healing, but the inflammation around the injury is still high. A small amount of serous drainage is normal. Excessive serous fluid could be a sign of too much unhealthy bacteria on the surface of the wound.
After the initial discharge of a bit of pus and blood, your wound should be clear. If the discharge continues through the wound healing process and begins to smell bad or have discoloration, it's probably a sign of infection.
Clean the wound and apply a dressing
When the wound has stopped bleeding, clean it and cover it with a dressing to help stop it becoming infected. To do this: wash and dry your hands thoroughly. clean the wound under drinking-quality running tap water – avoid using antiseptic as it may damage the skin and slow healing.
An infected wound can produce a yellowish, bad-smelling fluid called pus. When fluid seeps from a wound, it is called wound drainage.
Poor Circulation
During the healing process, your body's red blood cells carry new cells to the site to begin rebuilding tissue. Poor blood circulation can slow down this process, making the wound that much longer to heal. Chronic conditions, such as diabetes and obesity, can cause poor blood circulation.
Purulent drainage is a sign of infection. It's a white, yellow, or brown fluid and might be slightly thick in texture. It's made up of white blood cells trying to fight the infection, plus the residue from any bacteria pushed out of the wound. There may be an unpleasant smell to the fluid, as well.
Treat the wound with antibiotics: After cleaning the wound, apply a thin layer of antibiotic ointment to prevent infection. Close and dress the wound: Closing clean wounds helps promote faster healing. Waterproof bandages and gauze work well for minor wounds. Deep open wounds may require stitches or staples.
“A wound that's oozing pus definitely means you have a bacterial infection,” said Dr. Brady Didion, a Marshfield Clinic Health System family medicine physician. An incision or wound that's healing well looks slightly red and may seep clear fluid. An infected wound may ooze whitish, yellowish or greenish pus.
It's never a good thing when you see pus oozing out of some part of your body. In medical terms, the drainage from a wound or infected area of the body is sometimes called purulent exudate or liquor puris.
A: The only way to avoid a wound from exuding pus is to ensure that it does not get infected. Keeping the wounded site clean and regularly dressing the site can help prevent pus formation. Healthcare professionals can surgically drain pus-filled wounds to aid the healing process.
Continuous serous drainage may be a sign that there are high levels of bacteria living on the surface of the wound. In these cases, the body is producing extra serum to try and combat the bacteria. Anyone experiencing excessive serous drainage should see a doctor.
The following may be signs that a wound is chronic: You've had the wound more than four weeks. Your wound has not moved out of the inflammation stage. For example, you may have a wound that scabs over again and again, but your body never gets to the point of rebuilding new skin.
Color: Wound drainage that is part of the healing process is usually clear or has a pale hue. Slightly colored drainage or discharge that changes color may be a sign of an infection. Odor: Most of the time, smell is not a good indicator of an infection.
When you get a scrape or an abrasion, serous fluid (which contains serum) can be found at the healing site. Serous fluid, also known as serous exudate, is a yellow, transparent liquid that aids the healing process by providing a moist, nourishing environment for the skin to repair.
Your wound may continue to drain a large amount over the next several days as the infection slowly heals. Wear a gauze dressing to the wound to protect your clothing. You may also use a sanitary napkin for further protection of your clothing. You may notice bloody discharge for the next four to seven days.
A small skin abscess may drain naturally, or simply shrink, dry up and disappear without any treatment. However, larger abscesses may need to be treated with antibiotics to clear the infection, and the pus may need to be drained.
Call Your Doctor If:
Wound becomes more painful. Redness starts to spread. Pus or fever occurs.
Discharge - If the wound is discharging small amounts of pus, it is a positive sign of healing. However, if there is continuous drainage and you start noticing bad odor or have discoloration, the wound is likely infected. 4. Pain - Pain is a normal condition after sustaining an injury.