HarvardCare at Home 
Wound Care
Supporting Your Body’s Natural Healing Process
When you are recovering from a wound, whether a surgical incision, chronic ulcer, or injury, what you do each day significantly impacts how quickly and completely healing occurs. While professional wound care provides essential treatment, your daily habits create the conditions that either support or hinder your body natural healing processes.
Understanding how everyday choices affect wound healing empowers you to take active control of your recovery. These eight daily habits, consistently practiced, promote faster healing and better outcomes.
1. Eat Protein at Every Meal
Protein provides the building blocks your body needs to construct new tissue. During wound healing, protein requirements increase significantly, making adequate intake essential.
Why Protein Matters
Wound healing requires production of collagen and other proteins that form the structure of new tissue. Your body cannot create these proteins without adequate amino acids from dietary protein. Insufficient protein intake directly slows wound healing.
How to Increase Intake
Include protein-rich foods at every meal and snack.
- Eggs for breakfast provide high-quality protein to start the day
- Include chicken, fish, or lean meat at lunch and dinner
- Add Greek yogurt, cheese, or nuts as protein-rich snacks
- Include beans or legumes in meals when appropriate
- Consider protein supplements if dietary intake is inadequate
Target Amounts
While individual needs vary, wound healing typically requires 1.25 to 1.5 grams of protein per kilogram of body weight daily. For a 150-pound person, this means approximately 85 to 100 grams of protein daily, significantly more than normal requirements.
2. Stay Well Hydrated
Water is essential for virtually every body function, including wound healing. Dehydration impairs circulation, nutrient delivery, and cellular processes necessary for tissue repair.
Hydration and Healing
Adequate hydration maintains blood volume for proper circulation to wound sites, supports delivery of nutrients and oxygen to healing tissue, facilitates removal of waste products from the wound area, and keeps skin supple and less prone to additional breakdown.
Daily Hydration Habits
Make staying hydrated a conscious daily practice. Keep water within reach throughout the day. Drink a glass of water with each meal and snack. Set reminders if you tend to forget to drink. Monitor urine color as an indicator of hydration status, aiming for pale yellow. Include hydrating foods like fruits and vegetables.
Special Considerations
If you have heart failure, kidney disease, or other conditions requiring fluid restriction, follow your healthcare provider guidance on appropriate fluid intake.
3. Get Adequate Sleep
Sleep is when your body performs much of its repair work. During sleep, growth hormone release increases, cellular repair accelerates, and immune function is supported.
Sleep and Wound Healing
Research demonstrates that sleep deprivation impairs wound healing. Poor sleep reduces growth hormone production, impairs immune function, increases inflammation, and slows tissue repair processes.
Improving Sleep Quality
Prioritize sleep during wound healing with these habits. Maintain consistent sleep and wake times. Create a comfortable, dark, quiet sleep environment. Avoid screens for an hour before bedtime. Limit caffeine, especially in the afternoon and evening. Address pain that interferes with sleep by talking with your healthcare provider.
Position for Comfort
If your wound makes certain positions uncomfortable, work with pillows and supports to find positions that allow restful sleep without putting pressure on healing tissue.
4. Move as Directed
Appropriate activity supports healing by promoting circulation, maintaining strength, and preventing complications. However, activity must be balanced with protecting healing tissue.
Benefits of Appropriate Movement
Movement within your limitations improves circulation delivering oxygen and nutrients to wounds, prevents complications like blood clots and muscle weakness, supports overall health that contributes to healing, and maintains strength and function during recovery.
Following Activity Guidelines
Follow your healthcare provider guidance about appropriate activity. If you are receiving physical therapy, follow your therapist recommendations. Increase activity gradually as healing progresses. Protect the wound from trauma during activity. Report increased pain, swelling, or wound changes after activity.
Avoiding Harmful Activity
Some activities can harm healing wounds. Avoid activities that stress or strain the wound area, excessive weight bearing on lower extremity wounds, activities that increase bleeding or drainage, and anything your healthcare team has advised against.
5. Do Not Smoke
Smoking significantly impairs wound healing through multiple mechanisms. If you smoke, stopping during wound healing is one of the most important things you can do.
How Smoking Impairs Healing
Nicotine constricts blood vessels, reducing blood flow to wound sites. Carbon monoxide in smoke reduces oxygen delivery. Smoking impairs immune function needed to fight infection. Collagen production decreases in smokers.
Benefits of Stopping
Even temporary smoking cessation during wound healing improves outcomes. Within hours of stopping, circulation begins to improve. Within days, oxygen delivery increases. The body begins recovering healing capacity quickly when smoking stops.
Getting Support
Quitting is difficult, but resources are available. Talk with your healthcare provider about smoking cessation support, nicotine replacement options, and strategies to help you stop at least during the healing period.
6. Follow Wound Care Instructions
Proper wound care creates optimal conditions for healing. Following your care plan consistently promotes faster, better healing.
Why Instructions Matter
Wound care instructions are designed to keep the wound clean and protected, maintain appropriate moisture balance, prevent infection, and create optimal healing conditions.
Consistency is Key
Follow wound care instructions exactly as directed. Perform dressing changes on schedule. Use the products specified rather than substituting. Report any difficulties following the plan. Keep follow-up appointments.
Professional Wound Care
If you are receiving professional wound care through home health skilled nursing, follow the guidance your nurse provides. Ask questions if instructions are unclear. Report any changes or concerns between visits.
7. Manage Chronic Conditions
Underlying health conditions affect wound healing. Managing these conditions well supports better healing outcomes.
Diabetes
High blood sugar impairs healing through multiple mechanisms. Maintaining good blood glucose control during wound healing significantly improves outcomes. Monitor blood sugar carefully and work with your healthcare team to optimize control.
Vascular Disease
Poor circulation limits wound healing. Follow treatment plans for peripheral artery disease, take medications as prescribed, and report any worsening circulation symptoms.
Heart Failure
Fluid retention from heart failure affects wounds, particularly in the legs. Following heart failure management recommendations including medication, sodium restriction, and monitoring supports better wound healing.
Other Conditions
Any chronic condition can affect healing. Continue managing all your health conditions well during wound healing. Do not let focus on the wound lead to neglecting other aspects of your health.
8. Avoid Stress When Possible
Chronic stress impairs wound healing through hormonal and immune system effects. While some stress during recovery may be unavoidable, managing stress supports healing.
Stress and Healing
Stress hormones like cortisol impair immune function, slow tissue repair, increase inflammation, and interfere with sleep that supports healing.
Stress Management Strategies
Incorporate stress-reducing practices into your daily routine. Practice deep breathing or relaxation techniques. Maintain social connections that provide support. Engage in enjoyable activities within your limitations. Accept help from others. Talk about concerns with healthcare providers, family, or counselors.
Reasonable Expectations
Recovery is stressful, and some stress is unavoidable. Focus on managing stress rather than eliminating it entirely. Even small reductions in stress levels can support better healing.
Building Daily Habits
Transforming these recommendations into consistent daily habits maximizes their healing benefit.
Start with Priorities
If implementing all eight habits feels overwhelming, start with those most relevant to your situation. For most people, nutrition, hydration, and following wound care instructions are the highest priorities.
Create Routines
Attach new habits to existing routines. Have protein with your regular breakfast. Drink water when you take medications. Do your exercises after your morning routine.
Track Your Habits
Simple tracking helps maintain consistency. Check off habits completed each day. Notice patterns in what is working and what needs attention.
Be Patient
Wound healing takes time even with optimal habits. Consistent daily practices create cumulative benefits that may not be immediately visible but significantly impact overall healing.
Supporting Your Recovery
These daily habits support your body remarkable ability to heal damaged tissue. Combined with professional wound care, they create optimal conditions for recovery.
Your daily choices matter. By consistently practicing these healing-supportive habits, you take active control of your recovery and give your wound the best possible chance to heal quickly and completely.
