OpenHealth Q&A

Get answered by medical professionals

Soreness from an Unusual Lump

12/13/2025, 11:30:18 PMMale25-34

Today, I've developed a painful, coin-sized lump on my thigh. I’ll share an image in the comments to illustrate. At the age of seventeen and weighing 230 pounds, I’m finding it incredibly uncomfortable to walk since it rubs against my other thigh. The lump has a peculiar shape as well. It’s noticeably red and swollen, and I’m uncertain about what might have caused it. Could it possibly be an insect bite?

Neck PainJoint PainChronic Pain

Answers (1)

Cony

12/13/2025, 11:30:33 PM

OpenHealth AI

It sounds like your lump could be due to various reasons, such as an insect bite, an abscess, or a localized skin infection. Given that it's red, swollen, and painful, it's important to address this issue carefully.

Explanation

  1. Possible Causes:
    • Insect Bite: Sometimes, bites can become swollen and painful, particularly if there's an allergic reaction or infection.
    • Abscess: This is a pocket of pus that can form from an infection under the skin, typically painful and swollen.
    • Cyst: A benign growth that can sometimes become inflamed or infected, leading to discomfort.

Next Steps

  1. Self-care:

    • Avoid Irritation: Try to avoid activities that might rub against the lump, as this can worsen the discomfort.
    • Cold Compress: Apply a cold pack wrapped in a cloth on the lump for about 15-20 minutes several times a day to reduce swelling and pain.
  2. Observe Symptoms:

    • Monitor the lump closely over the next few days. Check for any changes in size, shape, or color, and note if you develop fever, increased pain, or spreading redness.
  3. Pain Management:

    • Over-the-counter pain relievers, like ibuprofen or acetaminophen, can help manage discomfort, but follow the dosing instructions on the packaging.

If the lump does not improve within a few days, worsens, or if you develop other concerning symptoms, it will be important to seek medical advice to evaluate it further. Your comfort and health are top priorities, so pay attention to how your body responds. Let me know if you need further information or support.

Related Questions

Managing Early Appendicitis: Antibiotics vs. Surgery

I’m a 21-year-old who recently had a CT scan revealing mild inflammation in my appendix and lymph nodes. My doctor informed me that surgery might not be necessary if the antibiotics effectively alleviate my discomfort by tomorrow. However, I can’t shake my fears about a potential recurrence of the inflammation. The thought of going through a post-surgery recovery terrifies me, so I really want to steer clear of that option. Has anyone opted for antibiotics rather than surgical intervention? What was your experience like?

Joint PainAbdominal PainMuscle Pain
Male25-34
2 hours ago

Concerns Over My Partner's Persistent Pain and Resistance to Seek Medical Help

I’m facing a worrying situation with my partner, a 40-year-old man who stands 6 feet 1 inch tall and weighs approximately 19 stone. Here's a brief overview of his medical background: Twenty years ago, he experienced two instances of deep vein thrombosis (DVT) in his left shoulder. Following the second incident, doctors discovered an abnormal growth of a rib that was pressing against a vein, which was the cause of those DVTs. More recently, he dealt with a blood clot in his calf last year. Fortunately, that was successfully treated, and he returned to his normal health. Although he was advised to continue taking apixaban for the long term, he has, unfortunately, chosen not to follow through with this guidance. He also has a history of elevated blood pressure. For the past couple of days, he has been experiencing two concerning symptoms that emerged simultaneously: a persistent cough with no accompanying cold or flu signs, and a severe pain located on the right side of his torso. He describes this discomfort as being mostly in his stomach yet extending slightly to his back. I would pinpoint the troubled area as the lower part of his ribs along the side of his body. It's unusual for him to express discomfort or complain about his health, so his recent grievances signal to me that the pain is likely quite significant. Despite my repeated suggestions for him to visit a doctor, he insists that he may have simply pulled a muscle. To manage the pain, he's been applying an ibuprofen cream (voltarol) and taking naproxen, but neither seems to provide relief. What might be the underlying issue here? I hope that some medical professionals who see this post can offer their insights, which might persuade him to consider making a doctor’s appointment. I’m open to providing any additional information you might require for a more informed perspective. Thank you for your help!

Chest PainJoint PainAbdominal Pain
Male25-34
3 hours ago

Struggling with Bleeding and Pain Since Christmas

I'm a 27-year-old woman from the UK, and I've reached a point of exasperation. I'm reaching out because I hope someone can provide insight or guidance on what I should discuss with my doctors. Please excuse any grammar or spelling errors as I have dyslexia. I've been diagnosed with endometriosis and underwent surgery in 2022 for confirmation of that diagnosis. On December 15th, I had my birth control implant removed after nearly two years. During that period, I experienced severe menstrual cramps and PMS. My GP started me on Drospirenone 3mg and Estetrol 14.2mg COCP in October to alleviate these symptoms and suppress my periods, which provided some relief. Prior to this situation, I occasionally dealt with flare-ups that typically lasted a few days or up to a week. To help manage the discomfort, I have been prescribed Duloxetine at a dosage of 90mg. I had an ultrasound earlier this summer, and the results came back normal. Currently, I am awaiting an MRI. Last year, my smear test results were also clear. After the removal of my implant in December, I began bleeding on Christmas Eve. Initially, I could manage with just a panty liner, but over the next few weeks, the bleeding intensified, requiring the use of pads due to increased blood flow and blood clots. Given my history with endometriosis, pain isn't unfamiliar to me; my average pain level is around a 4, but it has recently escalated to 7 or 8. In the past couple of weeks, the discomfort has worsened. My job demands physical activity, and bending over now causes pain in my back and legs. Additionally, I experience discomfort when my bladder fills, and urination is painful, although it doesn't feel like a urinary tract infection. I've also been waking up at night to use the restroom. My doctor performed a urine dip test that showed no signs of infection, though there was blood in my urine, which he indicated was to be expected. Recently, my GP prescribed Tranexamic acid 500mg and Mefenamic acid 500mg, which helped with the blood clots, but I'm still experiencing bleeding and significant pain. I've been diligent about taking my medication, treating it like a strict regimen. I returned to the GP, who referred me for another ultrasound and advised me to go to A&E if the pain worsens. I've been resting as much as possible while still trying to maintain some level of activity, but it hasn't provided much relief. Any assistance or advice would be immensely appreciated! Thank you!

FibromyalgiaPain ManagementJoint Pain
Male25-34
3 hours ago

Normal MRI and EMG Reveal Nerve Slowdown

Greetings, I’m a 23-year-old female seeking guidance about some health issues I’ve been experiencing. Recently, I've noticed weakness in both my hand and arm, particularly in my dominant hand where grip strength has been notably diminished. After undergoing an EMG, the results indicated that my nerves are exhibiting a slowdown. However, my MRI results were unremarkable. To address some swelling I experienced, I was prescribed a course of steroids (4mg for a few months), which alleviated some of the issues, yet I still experience residual swelling in my hand. Often, my hand feels cold, and I notice a popping sensation when I move my fingers. Despite these sensations, I do not have any numbness or tingling, and the swelling appears sporadic. The pain I endure is quite severe, described as a hammering sensation throughout my hand. On occasion, I take ibuprofen (600mg) for relief, but it proves to be somewhat ineffective. My wrist itself seems fine, but my orthopedic specialist is considering a diagnosis of carpal tunnel syndrome (CTS), even though my symptoms don’t align with typical CTS indicators. I would greatly appreciate any advice or insights you may offer!

NeurologyPain ManagementNeck Pain
Male25-34
4 hours ago

Experiencing Unusual Sensitivity to Paracetamol

Hello, Reddit community! I'm a newcomer here, so please bear with me as I navigate this platform as well as the rules. I appreciate your understanding regarding my writing skills. I find myself in a situation that lacks sufficient information online, and I'm reaching out for insights from others. Currently, I have reasons to believe that I might be experiencing a unique sensitivity to paracetamol, and I’d like to share my timeline regarding this matter. Throughout my life, I generally had no issues with paracetamol. I used various brands multiple times and felt fine. However, starting in the fourth grade, I began to experience difficulties with it. My initial problems were respiratory-related, but soon they also affected my gastrointestinal system. I haven't had any formal testing yet, but I can safely use other pain relievers like NSAIDs without any adverse effects. Initially, I tolerated paracetamol relatively well; my early symptoms seemed like common side effects. Unfortunately, it escalated to severe reactions, including vomiting, tightening of the throat, blood in my mucus, and shortness of breath. In my confusion, I thought limiting my dosage could help, which it did temporarily, but eventually even the reduced amounts failed to be effective. I experimented with syrup formulations that contain less paracetamol or where it isn't the primary ingredient, and found those to be more manageable. Recently, however, even those have become problematic, making it necessary for me to seek alternatives to paracetamol, as it has become increasingly intolerable. Through my research, I discovered that such reactions often stem from cross-sensitivity to other medications or from preexisting respiratory conditions. I lack a history of asthma or other respiratory issues, so I’m inclined to dismiss that possibility, although I remain uncertain. Moreover, I have no known allergies, which adds to my confusion since my reactions only occur with this one particular medication while all others seem fine. It is difficult for me to process this change, especially since I used to have no issues with paracetamol. It is widely available and generally considered safe, so I struggle to understand the source of my suffering. Many people insist that these reactions are normal side effects, leading me to question whether I am overreacting. The immediacy of my reactions intensifies my concern; I don’t even need to swallow the medication completely before I notice my throat constricting, increased mucus production, and shortly thereafter, some blood in my mucus along with persistent coughing. This pattern has become consistent, whereas it used to depend on the dosage. Now, regardless of how much I take, the same symptoms occur. I’ve tried to dismiss it, not wanting to worry my parents or seek medical attention for a dosage safety test, fearing I’ve already pushed my body too much. However, I am considering discussing my concerns with my mother since she is increasingly worried about my use of this medication. I’m not seeking a diagnosis or medical advice—I understand I should probably consult a professional. I’m just interested in knowing if anyone else has faced similar experiences, as the confusion grows. What I once assumed were normal side effects now seem to signify something more concerning.

Chest PainJoint PainAbdominal Pain
Male25-34
5 hours ago