OpenHealth Q&A

Get answered by medical professionals

Concerns About My Mole on the Upper Arm

6/21/2025, 11:40:20 PMMale25-34

I've had a mole on my upper arm for about a month now, and it's been unchanged since I first noticed it. I'm starting to wonder whether it could be a cause for concern. What do you think?

Family MedicineInternal MedicinePreventive Medicine

Answers (1)

Cony

6/21/2025, 11:40:33 PM

OpenHealth AI

It's understandable to have concerns about any new or changing moles on your skin. In general, moles that remain unchanged over a short period, such as a month, are typically not a cause for immediate concern. However, keeping an eye on them and knowing what signs to look for is important for skin health.

Explanation:

Moles can vary greatly in appearance and can change over time. It's good to be vigilant, as certain changes in moles can be linked to skin conditions, including melanoma. The key characteristics to watch for can be remembered using the "ABCDE" rule:

  • Asymmetry: One half of the mole does not match the other.
  • Border: The edges are irregular, ragged, or blurred.
  • Color: The color is not uniform and may include different shades of brown, black, or other colors.
  • Diameter: The mole is larger than 6 millimeters (about the size of a pencil eraser).
  • Evolving: The mole is changing in size, shape, or color over time.

Next Steps:

  1. Monitor the Mole: Keep an eye on the mole for any changes over the next few weeks. Note if it becomes larger, changes color, or if the edges become more irregular.

  2. Document Observations: Consider taking a photo of the mole to compare it later easily. This helps you track any changes accurately.

  3. Skin Care Practices: Protect the area from sun exposure by applying sunscreen, which can help prevent any further changes to your skin.

  4. Self-Check Regularly: Conduct regular self-examinations of your skin monthly, which can help you notice any new moles or changes earlier on.

If you notice any abnormalities in the mole based on the ABCDE criteria or if it starts itching, bleeding, or causes discomfort, it's important to follow up with a healthcare professional for further evaluation.

It’s great that you are paying attention to your skin health; being proactive is key! Let me know if you have any additional questions or concerns.

Related Questions

Understanding the Itch in My Eardrum

Greetings! I'm a 28-year-old man, standing 5 feet 10 inches tall and weighing 185 pounds. At the moment, I am not taking any medications. Recently, I've been experiencing a significant itchiness in my eardrum. Does anyone have any insights on what might be causing this?

WellnessLifestyle ChangesFamily Medicine
Male25-34
16 minutes ago

Unusual Hole on Foot

I've been feeling a bit uneasy about something going on with my foot. Initially, I believed it was just a corn since there was a raised area with a round center. However, in the last few days, I've noticed that this bump has developed into a hole, which has grown larger today. I'm beginning to worry it might be a plantar wart, although I'm not entirely sure. By the way, I'm a 22-year-old female and I do not have diabetes.

WellnessLifestyle ChangesFamily Medicine
Male25-34
26 minutes ago

What Could These Tiny Red Dots on My Feet Be?

As a 17-year-old male, I became aware of some unusual tiny red dots on my body some time ago, particularly while I was changing clothes. Initially, I noticed them scattered across various areas, especially my chest, legs, and feet. When I brought it up to a few friends, they reassured me that it probably wasn't something to worry about, which led me to overlook them. Today, however, after injuring my foot, I took a closer look and was surprised to find that the dots were still present, and had actually increased in number. I examined my body further, only to discover that they had faded from everywhere else except for my feet. These dots are so tiny that they’re almost unnoticeable unless viewed up close. They are quite numerous, flat in texture, and completely free of any itching or irritation. Visually, they resemble tiny freckles, albeit smaller and distinctly red rather than brown. After conducting some online research, I couldn't find any images that closely matched what I observed. While I believe they aren't harmful, I'm nonetheless quite intrigued about their nature. Also, I’m not familiar with Reddit’s procedures, so I apologize if I'm navigating this incorrectly! Though the quality of the photos I took isn't the greatest—I snapped them on both my phone and tablet—they still provide a semblance of what I'm referring to. The dots appear more vivid and plentiful in reality compared to how they show in the images. I appreciate any insights!

WellnessFamily MedicinePreventive Medicine
Male25-34
36 minutes ago

Possible Causes for Hand Spots

I am a 26-year-old woman and I do not take any medications. For nearly a year, I've experienced blister-like spots appearing on my fingers and hands about once a month. These spots vary in sensation; at times, they are itchy or somewhat painful, while on other occasions, they're barely noticeable. After a pause of roughly six months, they have resurfaced. I first noticed the latest spot on Monday the 16th, starting as just one but quickly multiplying, mostly on my right hand. I'm curious about what this could indicate. It's quite challenging to see a doctor since the spots often vanish by the time I manage to secure an appointment.

AgingLifestyle ChangesPreventive Medicine
Male25-34
46 minutes ago

Investigating Severe Heat Sensitivity: Is it a Health Concern or Medication Side Effect?

Hello! I'm a 28-year-old female from Canada, standing at 5'4" and weighing 190 lbs. I am currently prescribed divalproex (valproic acid) and foquest (methylphenidate) as I manage bipolar disorder type 1 and ADHD. I experience significant heat sensitivity that affects my daily life. I’m uncertain if this is a common side effect of the medications I'm on. Unfortunately, both my psychiatrist and general practitioner have been unable to provide a definitive explanation. Sweating is not something I experience. When I’m outdoors for any length of time, my skin becomes flushed and damp. Additionally, I suffer from headaches and frequent nosebleeds. Oddly enough, I don’t perceive the heat itself; in fact, I feel rather chilly during these episodes. My smartwatch indicates my heart rate spikes to around 130 beats per minute when I report discomfort from headaches or nosebleeds. My husband mentions that my skin feels warm to the touch during these occurrences. My diet is predominantly healthy, filled with plenty of fruits and vegetables, and I primarily prepare meals at home. I engage in light exercise daily, and although I don’t drink alcohol frequently, I occasionally use CBD edibles to aid my sleep. I steer clear of over-the-counter pain medications and any supplements that might act as blood thinners. When I know I’ll be outside for extended periods, I avoid taking my stimulant medication. I make sure to hydrate well, consuming 4-5 liters of water each day, often supplemented with electrolytes. My attire typically consists of lightweight linen, and I also cover myself with scarves and hats. Sunblock is applied to exposed areas. This sensitivity has a considerable impact on my life—on particularly bad days, it only takes about 20 minutes for symptoms to emerge. I’ve had to miss work, skip family gatherings, and give up some hobbies, which is incredibly frustrating. Is this behavior indicative of a genuine health issue, or should I be concerned about my medications? I understand that weight plays a significant role, and I have been losing weight in a manner that feels positive for me. I appreciate any insights you may have. Thank you!

AgingFamily MedicinePreventive Medicine
Male25-34
56 minutes ago