Sores

Sores may accompany other symptoms, which vary depending on the underlying disease, disorder or condition. Symptoms that frequently affect the skin may also involve other body systems.

Sores may accompany other symptoms affecting the skin including:

• Bleeding or bruising
• Burning feeling
• Itchy feeling
• Redness, warmth or swelling
• Tenderness
• Tingling or other unusual sensations
• Ulcer formation

Sores may accompany symptoms related to joints including:

• Joint pain
• Joints that feel warm or hot
• Reduced mobility (range of motion of the joint)
• Stiff joints
• Swollen (edema) joints

Sores may accompany symptoms related to other body systems including:

• Bleeding of the mouth and gums
• Body aches and general ill feeling
• Dizziness
• Enlarged lymph nodes in the arms (near elbow or underarm) or groin
• Excessive thirst
• Eye pain or irritation
• Fever
• Frequent nosebleeds
• Headache
• Rash
• Red streaks moving away from the sores
• Stuffy nose or nasal condition

In some cases, sores may occur with other symptoms that might indicate a serious condition which should be immediately evaluated in an emergency setting. Seek immediate medical care (call 911) if you, or someone you are with, have sores along with other serious symptoms including:

• Confusion or loss of consciousness, even for a brief moment
• Difficulty breathing, swallowing or speaking
• Fainting or change in level of consciousness or lethargy
• High fever (higher than 101 degrees Fahrenheit)
• Rapid breathing (tachypnea) or shortness of breath
• Reduced urine production
• Sudden swelling of the face, lips or tongue
• Wheezing (whistling sound made with breathing)

Sores have many causes. The type and severity of sore varies with the underlying cause.

Common causes of sores include the herpes simplex virus (resulting in a cold or genital sore), allergic reactions, eczema, and chickenpox. Extended bed rest or use of a wheelchair may cause pressure sores. Sores may also occur as a symptom of an underlying disease or serious condition, such as diabetes, leukemia, or skin cancer.

Common diseases and disorders known to cause sores include:

• Autoimmune disorders

• Bleeding disorders such as hemophilia (rare hereditary disorder in which the blood does not clot normally)

• Cancers

• Dermatitis (rash)

• Diabetes (chronic disease that affects your body’s ability to use sugar for energy)

• Eczema

• Peripheral artery disease (PAD, also called peripheral vascular disease, or PVD, which is a narrowing or blockage of arteries due to a buildup of fat and cholesterol on the artery walls, which limits blood flow to the extremities)

• Peripheral neuropathy (disorder that causes dysfunction of nerves that lie outside your brain and spinal cord)

Sores can result from a number of infections including:

• Cellulitis (infection of the skin and underlying soft tissue)

• Chickenpox

• Herpes simplex virus

• Influenza (flu)

• Papillomavirus infection (plantar warts)

• Paronychia (infection of the cuticle)

• Scabies

• Sexually transmitted infections such as syphilis

• Shingles (herpes zoster)

Common conditions and situations that may cause sores include:

• Bite and sting injuries

• Drug allergies to medications such as penicillin or codeine

• Extended bed rest

• Food allergies (allergic reaction to certain foods)

• Medication side effects or reactions

• Stress or irritation

• Trauma

• Weakened immune system

• Wheelchair use

In some cases, sores may be a symptom of a serious or life-threatening condition that should be immediately evaluated in an emergency setting. These conditions include:

• Anaphylaxis (life-threatening allergic reaction)

• Cellulitis (infection of the skin and underlying tissue)

• Sepsis (life-threatening bacterial blood infection)

To diagnose your condition, your doctor or licensed health care practitioner will ask you several questions related to your sores including:

• How long have you had the sores?

• Have you had similar sores previously?

• Are you experiencing any other symptoms along with your sores?

• Are you taking any medications?

Because sores can be due to serious diseases, failure to seek treatment can result in serious complications and permanent damage. Once the underlying cause is diagnosed, it is important for you to follow the treatment plan that you and your health care professional design specifically for you to reduce the risk of potential complications including:

• Organ failure or dysfunction

• Severe discomfort or pain

• Shock

• Skin ulcerations and infections

• Spread of cancer

• Spread of infection

• Vitamin deficiencies