Red and Patch

Some common types of birthmarks include:. Skin cancer may occur when the genetic material in skin cells becomes damaged, often from long-term sun damage or exposure to chemicals.

The damage may cause the cells to grow out of control and form a mass of cancer cells. However, you should ask your healthcare provider to examine any misshapen moles or other rapidly changing skin lesions. Your healthcare provider will perform a physical examination and inspect your discolored skin patches.

They will also ask you a series of questions about your skin changes.

Be prepared to discuss:. Make sure to notify your healthcare provider about any sunburns and other skin injuries. These factors may play a role in your skin changes. If your healthcare provider suspects that an underlying condition is causing your discolored skin patches, they will order certain diagnostic tests to pinpoint the cause.

These tests may include:. Treatment for discolored skin patches depends on the underlying cause. If your healthcare provider finds an underlying health condition, they will attempt to treat that particular condition first. The skin discoloration may be resolved with medical treatments or home remedies, or a combination of treatments. Talk to your healthcare provider about your options so you can determine which treatment is best for you. Make sure to discuss the side effects, cost, and effectiveness of each treatment.

Many skin changes are harmless. Some causes for discolored skin patches are fairly minor conditions that need only simple treatment. Other causes may be more severe and require ongoing treatment. Skin cancer is very serious, but it can be treated successfully when it is detected early. Healthline and our partners may receive a portion of revenues if you make a purchase using a link above.

Acanthosis nigricans is a fairly common skin pigmentation disorder, usually notable for dark patches of skin with a thick, velvety texture. Facial skin discolorations are common and are usually nothing to worry about. If you're noticing white spots on your face, here's what may be causing….

It can take time to reverse dark elbows. However, a solid skin care plan coupled with home remedies or medicated products can help. Actinic keratosis is a fairly common skin condition. Here's why they develop, what to look out for, and how they're treated. A gray, pale, or bluish tint to the skin can signal health problems that cause a lack of oxygen or blood flow.

It can also indicate late-stage…. Dermatitis can refer to many different skin conditions. Learn about the different types of dermatitis, what causes them, and how to prevent it. Rashes on the palms of your hands can be red or itchy and cause cracks in the skin. A palm rash doesn't usually indicate a serious condition, though….

Although many people think an emollient and a moisturizer are the same thing, they aren't. An emollient is one of the ingredients in a moisturizer.

Sensitive skin isn't a disease that a doctor can diagnose you with - it's usually a symptom of another condition. Here's what may be causing it. Dry skin on the penis may be caused by lifestyle choices or an underlying condition. Lumps that come and go are not usually due to cancer. Cancer usually forms a lump that slowly gets bigger.

Weight loss is a common symptom of many different types of cancer. Mouth and oropharyngeal cancer can make it painful to eat and diffcult to swallow. This might cause weight loss. About Cancer generously supported by Dangoor Education since Call freephone or email us. Skip to main content. Mouth and oropharyngeal cancer.

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Ulcers that do not heal A broken area in the lining of the mouth ulcer that will not heal is a common symptom of mouth cancer. Pain in your mouth Pain or discomfort in your mouth that doesn't go away is the other most common symptom of mouth cancer.

Red or white patches in the mouth or throat An abnormal looking patch could be a sign of cancer or precancerous changes: Red patches are called erythroplakia. These patches are not cancer, but if left untreated they may lead to cancer. Read more about leukoplakia and erythroplakia. You should see your doctor if you have:.