SCLERODERMA SYMPTOMS

Affected Areas

Some of the most common areas of the body affected by Scleroderma are:

  • Skin. Nearly everyone who has scleroderma experiences a hardening and tightening of patches of skin. These patches may be shaped like ovals or straight lines, or cover wide areas of the trunk and limbs.
  • Fingers or toes. One of the earliest signs of scleroderma is an exaggerated response to cold temperatures or emotional distress, which can cause numbness, pain or color changes in the fingers or toes. Called Raynaud's disease, this condition also occurs in people who don't have scleroderma.
  • Digestive system. In addition to acid reflux, which can damage the section of esophagus nearest the stomach, some people with scleroderma may also have problems absorbing nutrients.
  • Heart, lungs or kidneys. Scleroderma can affect the function of the heart, lungs or kidneys to varying degrees. These problems, if left untreated, can become life-

Complications

Scleroderma symptoms range from mild to severe and may lead to some of the following medical complications:

  • Fingertips. The variety of Raynaud's disease that occurs with scleroderma can be so severe that the restricted blood flow permanently damages the tissue at the fingertips, causing pits or skin sores (ulcers). In some cases, gangrene and amputation may follow.
  • Lungs. Scarring of lung tissue (pulmonary fibrosis) can result in reduced lung function, reduced ability to breathe and reduced tolerance for exercise. You may also develop high blood pressure in the arteries to your lungs (pulmonary hypertension).
  • Kidneys. When scleroderma affects your kidneys, you can develop elevated blood pressure and an increased level of protein in your urine. More-serious effects of kidney complications may include renal crisis, which involves a sudden increase in blood pressure and rapid kidney failure.
  • Heart. Scarring of heart tissue increases your risk of abnormal heartbeats (arrhythmias) and congestive heart failure, and can cause inflammation of the membranous sac surrounding your heart (pericarditis). Scleroderma can also raise the pressure on the right side of your heart and cause it to wear out.
  • Teeth. Severe tightening of facial skin can cause your mouth to become smaller and narrower, which may make it hard to brush your teeth or to even have them professionally cleaned. People who have scleroderma often don't produce normal amounts of saliva, so the risk of dental decay increases even more.
  • Digestive system. Digestive problems associated with scleroderma can lead to acid reflux and difficulty swallowing — some describe feeling as if food gets stuck midway down the esophagus — as well as bouts of constipation alternating with episodes of diarrhea.

Learn more at the Mayo Clinic

A view of hands affected by Scleroderma .