If you’ve noticed small, red growths on your skin, chances are you’re dealing with red moles. These little bumps can appear almost anywhere on the body and are usually harmless, but it’s always a good idea to get them checked out by a dermatologist just to be safe.
In this article, we’ll go over everything you need to know about red moles, including what they are, when to be concerned, and how to treat them. So let’s dive in!
What Are Red Moles?
Red moles, also known as cherry angiomas or senile angiomas, are benign (non-cancerous) growths that develop on the skin. They usually start off small and red, but can grow up to half an inch in size over time.
While they can appear almost anywhere on the body, they’re most commonly found on the torso, arms, and legs. They’re also more common in people over the age of 30. A study published in the journal Dermatology in 2021 found that angiomas are more common in women than in men, and that they tend to develop on the face, neck, and chest.
Causes of red moles on skin
The exact cause of cherry angiomas is unknown, but they are thought to be caused by a combination of genetic and environmental factors. Cherry angiomas are more common in older adults, and they tend to run in families. This suggests that there is a genetic component to their development.
Some environmental factors that may also play a role in the development of cherry angiomas include:
Sun Exposure
Extensive sun exposure is a significant factor associated with the formation of cherry angiomas. Over time, UV radiation from the sun can damage blood vessels in the skin, potentially leading to the development of these growths.
Hormonal Changes
Cherry angiomas can emerge during times of hormonal fluctuation, including pregnancy and menopause. This suggests that hormonal changes may contribute to their development, although the exact mechanisms are not fully understood.
Certain Medications
The use of specific medications, particularly corticosteroids and immunosuppressants, has been linked to an increased risk of developing cherry angiomas. These medications may affect blood vessel function or the body’s response to vascular changes in the skin.
When Should You Be Concerned?
“Red moles are usually harmless, but they can sometimes be a sign of a more serious medical condition,” said Dr. Joshua Zeichner, a dermatologist in New York City. “If you have a red mole that is growing rapidly, changing in appearance, or bleeding, it is important to see a dermatologist to have it evaluated.” Here are a few situations where you should be concerned:
Changes in Size, Shape, or Color
If you notice that a red mole is increasing in size, changing shape, or exhibiting variations in color, such as becoming darker or lighter, it’s essential to consider the possibility of skin cancer.
Bleeding or Crusting
The occurrence of bleeding from a red mole or the development of a crust on its surface should raise concerns and prompt a medical evaluation for potential skin cancer.
Itching or Pain
Red moles that cause itching or discomfort warrant medical attention, as these symptoms can be associated with skin cancer.
New Moles
The appearance of a new red mole, especially if it emerges after the age of 30, merits a thorough examination by a healthcare professional to rule out any potential risks.
Family History of Skin Cancer
Individuals with a family history of skin cancer are at an elevated risk of developing skin cancer themselves. Consequently, regular monitoring and assessment of all moles, including red moles, are crucial in such cases.
If you notice any of these changes in a red mole, it’s important to see a doctor or dermatologist right away. They can examine the mole and determine if it’s cancerous or not. If it is cancerous, they can recommend treatment options.
How to Treat red moles
In most cases, red moles don’t require treatment. However, if they’re bothersome or you’d like them removed for cosmetic reasons, there are a few options:
medical treatments
Electrocautery
This technique entails the removal of the red mole by burning it off with an electric current. It is a rapid and efficient procedure but may leave behind a scar at the treatment site due to the cauterization process.
Cryotherapy
In cryotherapy, the red mole is removed by freezing it with liquid nitrogen. This method is also known for its speed and effectiveness. However, it can result in a small blister or a pale, white mark on the skin at the site of treatment.
Laser Removal
Laser removal involves using a focused laser beam to target and destroy the blood vessels that constitute the red mole. While it tends to be more expensive than the other removal options, it offers the advantage of a lower risk of scarring, making it an attractive choice for those concerned about cosmetic outcomes.
Which procedure is best for you will depend on the size and location of the angioma, as well as your personal preferences.
All of these procedures are relatively quick and easy, and can be performed in a dermatologist’s office. There is some risk of scarring with any of these procedures, but it is usually minimal.
Home remedies
In addition to medical treatments, there are also some home remedies that people use to remove cherry angiomas. However, there is no scientific evidence to support the effectiveness of these treatments. Some of the most common home remedies include:
Apple Cider Vinegar
Dip a cotton swab into apple cider vinegar and gently apply it to the cherry angioma. Allow it to sit for a few minutes before rinsing it off. The natural acids in apple cider vinegar may help shrink the angioma over time.
Tea Tree Oil
Using a cotton swab, apply a few drops of tea tree oil directly to the angioma. Tea tree oil possesses antimicrobial and anti-inflammatory properties, which might assist in reducing the angioma’s appearance.
Iodine
Apply a small amount of iodine to the angioma using a cotton swab. Iodine is believed to promote the breakdown of blood vessels in the angioma, potentially causing it to diminish gradually.
If you choose to try a home remedy, it is important to be patient and consistent. It may take several weeks or even months to see results
FAQs
- Are red moles dangerous? Most red moles, or cherry angiomas, are harmless and not associated with cancer. However, any sudden changes in size, shape, color, or symptoms should be evaluated by a healthcare professional.
- How can red moles be removed by a healthcare provider? Healthcare providers can remove red moles using various methods, including laser therapy, electrocautery, cryotherapy (freezing), and shave excision. The choice of method depends on the size, location, and appearance of the red mole.
- Do red moles go away on their own? In most cases, red moles do not disappear on their own. They are generally permanent growths. If you wish to have a red mole removed for cosmetic reasons or due to discomfort, consult a healthcare provider.
- Can red moles be a sign of skin cancer? While most red moles are benign, any changes in color, size, shape, or symptoms should be evaluated. In rare cases, a red mole could indicate a more serious condition, so it’s important to have any concerning moles examined by a healthcare professional.
- Are red moles hereditary? There is no strong evidence to suggest that red moles are directly hereditary.
- How can I prevent red moles from forming? It is not always possible to prevent the development of red moles, as they may be influenced by genetic factors and aging. However, protecting your skin from excessive sun exposure and practicing good skincare can help maintain overall skin health.
Final Takeaway
Red moles on the skin, also known as cherry angiomas, are common benign growths that typically pose no health risks. While their exact cause remains somewhat elusive, factors such as sun exposure, hormonal changes, and certain medications may contribute to their development. For most individuals, red moles are harmless and may not require treatment unless they cause discomfort or are of cosmetic concern. However, any significant changes in size, shape, color, or symptoms should prompt a visit to a healthcare provider to rule out potential issues. Overall, understanding the nature of red moles, being vigilant about changes, and seeking professional advice when needed can help ensure skin health and peace of mind.
