Unusual Mark on My Inner Thigh
Yesterday, I discovered a strange indentation on my inner thigh that appears reddish. To avoid shocking anyone, I won't be sharing a picture here. I'm a 18-year-old male, and I don't smoke or consume alcohol. I’m not sure why my weight is significant, but for reference, I'm 5 feet 9 inches tall and weigh approximately 150 pounds.
Answers (1)

8/9/2025, 6:20:37 AM
OpenHealth AI
It's understandable to be concerned about an unusual mark on your body, especially since it appeared suddenly. A reddish indentation on the inner thigh could potentially be caused by several factors, including irritation, a skin condition, or even pressure from clothing.
Explanation
Since you mentioned that the mark is an indentation and reddish in color, common causes could include:
- Irritation or Friction: This can occur from tight clothing or frequent rubbing of the skin, especially in friction zones like the inner thigh.
- Allergic Reactions: Contact dermatitis from something that touched your skin (like a new laundry detergent, fabric, or skincare product) can cause redness and irritation.
- Skin Conditions: Conditions like folliculitis or even mild infections can present as reddish bumps or indentations on the skin.
Next Steps
Here are prioritized actions to help you manage the situation:
-
Monitor the Mark: Keep an eye on the indentation. Look for any changes in size, color, or any additional symptoms such as itching or pain over the next few days.
-
Avoid Irritants: Ensure you're not wearing tight clothing that might be causing friction. Opt for breathable, loose-fitting fabrics in that area.
-
Gentle Care: Wash the area gently with mild soap and water. Avoid using scented lotions or heavy creams that might irritate the skin further.
-
Protect the Area: If the area becomes irritated, consider using a barrier cream like petroleum jelly to protect it from further friction or irritants.
-
Be Alert for Symptoms: If the mark worsens or if you develop other symptoms such as fever, or if you notice the area is painful or swollen, it may be wise to seek further evaluation.
Taking these steps should help clarify whether it’s a minor issue or something that needs attention. Remember, if you ever feel uncertain about your health, it's always best to reach out for professional care.
Related Questions
Experiencing Shoulder Discomfort
Age: 19, Gender: Female, Weight: 140 lbs, Height: 5' 7" I believe I may have injured my shoulder while instructing my younger sister in some gymnastics skills I acquired during my childhood. Although I felt fine during the lesson, it has now been 2 to 3 days and I’m dealing with considerable discomfort. The pain extends from my shoulder up my neck and towards my ear. Currently, I can't afford to visit a doctor unless it's absolutely necessary, so I'm looking for some self-care options. I’m in the process of moving today, and I’m not sure if I’ll be able to lift any heavy furniture—though I could manage smaller boxes. Any guidance on how to expedite my recovery and insights into what might be wrong with my shoulder or neck would be greatly appreciated. I also have a seasonal job commencing soon on August 25th, and I really hope to feel better by then since the work can be quite demanding physically.
Concerns About Possible HIV Exposure
Male, 29 years old, weighing 200 pounds and standing at 5'10". I recently had a sexual encounter that has left me feeling anxious. During this event, I engaged in oral sex and had some skin-to-skin contact, which included touching their genitalia after I had been stimulated. I'm worried about the potential risk of HIV transmission through precum. To be cautious, I underwent testing the very next day, and the results came back negative. I also performed oral sex while wearing a condom. I’m seeking clarity on my risk of contracting HIV, considering the other person’s status was unknown; however, I was informed that they were supposedly healthy.
Concern After Dog Bite: Should I Worry?
I was taking care of my frail dog, administering food with a syringe while wearing gloves. During this process, my dog accidentally bit my hand. I inspected the gloves afterward and found that they remained intact; however, there was some slight bleeding. I’m wondering if this situation poses any significant health risks.
EYE DISORDERS
Symptoms Overview for Eye Examination Patient Information: [me] Age: 18 Pre-existing Condition: Astigmatism Ocular History: In 2020, experienced severe itching in the left eye which led to significant swelling and difficulty in closing the eye. This condition eventually improved over time. No prior eye surgeries. --- Chief Complaint The individual reports the intermittent appearance of a dark spot located either centrally or para-centrally, which is particularly prominent: - Shortly after waking up (within moments). - In low-light settings. - While staring at bright surfaces for an extended duration (resulting in an afterimage effect). The dark spot is observable in both eyes, but its position varies: - Right Eye: manifests as a black dot situated in the lower right section near the central fixation point. - Left Eye: appears as a black dot centered and slightly shifted to the left. Since 2022/2023, the frequency and intensity of this symptom have noticeably escalated. --- Accompanying Symptoms - Observations of floaters when gazing at the sky. - Perception of white flashes of light upon closing the eyes in well-lit areas. There is no accompanying pain or blurred vision during these instances, though there may be moments of visual distortion upon the emergence of the dark spot.
Estimating How Long It Takes to Clear a Urine Drug Test Considering Personal Factors
I'm currently eyeing a job opportunity that I'm very eager about, but I must successfully pass a drug test first. I understand that the timeframe for elimination can vary significantly based on several factors. I would appreciate any insights on how long this process might take, although I realize it may be difficult to provide a definitive answer. As a 26-year-old male who has consistently used marijuana daily for several years, I have some unique health characteristics. Standing at 5’7” and weighing 130 pounds, I have a slim physique. My metabolism is remarkably fast, making it challenging for me to gain weight, whether that be muscle or fat, creating a unique situation for me. My body seems to process substances differently; I find that many medications, including pain relievers, do not seem to impact me the way they do others. Specifically, marijuana only has an effect if I smoke the flowers; edibles and vape products simply don't have the same potency for me—they might as well be regular snacks or air, respectively. I've always had a higher tolerance, so I often opt for strains that contain greater THC levels or smoke larger amounts to achieve the desired effect. Recently, I’ve been cutting back my intake significantly, having quit altogether just this week. My dietary habits are also a bit unconventional—I avoid meat except for the occasional shrimp, and my diet primarily consists of carbs and dairy. While I don’t specifically focus on staying hydrated, I don’t neglect it entirely either. In light of these unique physical traits, I consider myself fortunate to enjoy robust health and have never missed school or work due to illness. I realize that my situation is quite complex and may be difficult to assess accurately. Nonetheless, I would welcome any thoughts or advice. Please feel free to reach out if you need any more information or clarification regarding my circumstances.