Not every wound needs specialist treatment. In most cases, a simple wound that results from an injury can be treated by a primary healthcare provider. More serious wounds may require treatment in the hospital, followed by recovery at home. And, of course, if you see any signs that the wound is infected, such as redness, increased pain, a bad smell, fever, or swelling, you should call your doctor immediately. However, certain kinds of wounds are more likely to need specialist treatment. For instance, complex wounds such as vascular ulcers, diabetic ulcers, radiation wounds, various types of traumatic injury, and some post-operative wounds may benefit from treatment in a wound care center. There are also health conditions that may make it harder for your wound to heal. These include: • Diabetes • Congestive heart failure • Vascular disease • Incontinence • Severe obesity • Renal failure • Nerve damage Certain lifestyle issues may also prevent wounds from healing. For instance, a poor diet, excessive alcohol intake, smoking, and being inactive may also impede your recovery from a wound. In general, if your wound has not started to heal after 2 weeks, or has not healed completely within 6 weeks, then you should consider visiting a wound care specialist.