a smartPAC
Contact Advanced Tissue

Factors That Inhibit Wound Healing

Factors That Inhibit Wound Healing

  by    0   0

factors that inhibit wound healing

Smoking, drinking, obesity and a variety of other factors can inhibit wound healing.

Wound healing is a complex process, but when a lesion is cared for properly – provided a clean, covered and moist environment – it can heal on its own with little or no scarring. However, many factors come into play that can hinder the body’s ability to recover from a wound. In some cases, there’s nothing you can do about certain circumstances that affect wound healing, but many are tied to everyday habits that you have complete control over. Review these factors that inhibit wound healing so that you, with the help of your clinician, can make an informed decision about the proper treatment plan.


When a wound becomes infected, it can become larger and have a harder time recovering. If this occurs during the inflammation phase – the initial stage – the wound is unable to move forward in the healing process. That’s because the pathogenic microbes that have taken over the wound site compete with the fibroblasts (which are essential for recovery) for limited nutrients and other resources.


As people get older, their bodies’ ability to heal from lesions continues to weaken. Several elements come into play. The skin loses elasticity and experienced reduced collagen as people age, both elements that aid in wound healing. Additionally, the immune system naturally becomes weaker with age, which is why the elderly are at a higher risk of infection, according to the National Institutes of Health. Older adults are also at a greater risk of developing age-related chronic conditions that can affect blood flow to the wound site, thereby slowing healing.


Smoking cigarettes interferes with the body’s immune system. According to the NIH, patients who smoke after surgery experience a delay in wound healing and tend to suffer from other complications, including rupture of the wound, infection, necrosis and low tensile strength. Smokers are also more likely to have scarring – it’s not uncommon for reconstructive surgeons to decline cosmetic surgery to clear up scarring on people who refuse to quit the bad habit.


While a serving of wine each day can be beneficial to blood flow, excessive alcohol consumption is detrimental to wound healing. It significantly increases the risk of wound infection by diminishing the body’s resistance to bacteria and other harmful elements. Another interesting fact worth noting is that, according to the NIH, a majority of emergency room traumas involve a person who is under the influence – avoiding alcohol is not only beneficial to wound healing, but it can help you avoid injuries altogether.


A person’s weight can be a major factor in the body’s ability to heal. For instance, being overweight can put tension on stitches following a surgery, which can cause the wound to open and expose it to potentially harmful elements. Obese people also tend to have poor blood flow, according to the journal Advances in Skin & Wound Care, which can starve the affected area of nutrients, oxygen and other essentials for wound healing. Additionally, obesity is also tied to poor nutrition, another circumstance that impedes recovery.


Some pharmaceuticals slow or halt the healing process. This is particularly true of ones that interfere with the body’s ability to form blood clots. Steroids, which are often prescribed to reduce inflammation, can suppress cellular response and cause the wound to heal without proper formation of granulation tissue. This can worsen scarring. Chemotherapeutic drugs are also known to have a negative effect on wound healing. If you think your medications are disrupting your body’s ability to recover from a wound, talk with your clinician about alternative treatments.


Download Now

Download our FREE Wound Care Product Poster for more information on wound healing.

Related Posts

Scientists Blind Infection Bacteria In New Treatment Approach

This new method of combating infections could help millions of patients across the world who deal with drug-resistant bacteria.This method of combating infections could help millions of patients who deal with drug-resistant bacteria. For 2016 alone, the American Burn Association estimated that 486,000 people underwent treatment. As if burns weren’t already debilitating enough, many of these same people then have to deal with secondary infections that can prove especially complicated to treat.  In fact, […]


Doctors Treat Bleeds with Electrical Currents

Doctors treat bleeds with electrical currentsThe neural tourniquet is a groundbreaking way to treat injuries and bleeding disorders using advanced technology. According to the World Health organization, upwards of 5.8 million people worldwide die as a result of bodily injuries every year. A large percentage of those are due to blood loss, which is a continuing challenge for doctors to treat more […]


Cancer Cells Move Differently Than Other Types

Cancer cells move differently than other typesUnderstanding how cells move could help doctors develop treatments for cancer and improve wound healing therapies. Tumor cells are unlike other cell types for a number of different reasons, according to the Dana-Farber Cancer Institute. For one, they create energy by utilizing very specific metabolic pathways. They’re also able to turn off so-called tumor-suppressor genes, which […]


Healthy Cooking Tips to Use Everyday

Healthy cooking tips to use every dayHealthy cooking is often about planning ahead. If you’ve put any time into trying to maintain a healthy lifestyle, you likely know just how important the proper foods can be. What we consume on a daily basis can have a huge impact on our personal health, from lowering blood pressure and maintaining the immune system […]


Bamboo Used to Develop New Wound Care Dressing

Bamboo used to develop new wound care dressing (1)These new bamboo dressings were found to accelerate wound healing as well as prevent issue with odors. Anyone who has even the faintest insight might be aware of the sheer number of unique material types used in the wound care industry. There are the more traditional options, like collagen and hydrocolloid. While those options are […]


Leave a Reply

Your email address will not be published. Required fields are marked *

Back to Top