OpenHealth Q&A

Get answered by medical professionals

Concerns About Colon Cancer at 19

7/11/2025, 11:50:25 AMMale25-34

Hello, I'm a 19-year-old female, weighing 46 kg, and I have no known family history of colon cancer. Recently, I've observed bright red blood in my stool on two occasions. While the initial amount was small, the second time, it appeared to be more significant. Although I struggle with constipation, I didn’t experience any pain during bowel movements, aside from a brief burning feeling, perhaps due to a slight push. Lately, I’ve been having discomfort in my hips, which seems to worsen after using the restroom and persists throughout the day. It feels as if gas is building up or that I'm being jabbed with something sharp. It also resembles a muscle cramp. My stool’s shape isn’t excessively thin, but one end is thicker and round while the other tapers to a point. Upon researching, I came across information suggesting a connection to colon cancer, and there were mentions of bowel obstructions, which frightened me. I feel a sense of incompleteness when I try to empty my bowels; after using the bathroom, although there’s some relief, the urge quickly returns, which is bothersome. Up until 2-3 months ago, I didn’t have any of these issues, but everything escalated within the last month. I attributed these changes to heightened stress levels, but now that I’ve seen blood, my perspective has shifted. I haven’t experienced any weight loss, yet I haven't been able to gain any either. I’ve always had a slight frame and a poor appetite since I was young, but recently, I’ve been eating more frequently, including high-fiber snacks. I thought I had gained some weight since the scale indicated the same reading, but I find myself waking up every day still at 46 kg. I can’t help but worry whether this points to a serious issue. Despite not having symptoms like bloating or abdominal pain, I was diagnosed with iron deficiency anemia (IDA) last year. My doctor indicated that my iron stores were low, and even though I don’t consume much fish or many vegetables, I do include red meat in my diet. While I initially thought my deficiency was due to my menstrual cycle or erratic eating patterns, the current symptoms are making me question whether they may signal a problem like cancer. It feels as though I’m displaying nearly all the warning signs of colon cancer, which is terrifying. I recognize that self-diagnosis isn’t advisable, yet my anxiety is overwhelming. Reading stories on Reddit about young individuals without familial predispositions being diagnosed with colon cancer has heightened my concern, especially since many shared similar symptoms to mine. I have an appointment with my doctor next week, but I felt compelled to share my experiences here in hopes of connecting with others who might have faced similar issues but ultimately did not have cancer, just to bring some comfort before my visit.

ArthritisLupusCrohn's Disease

Answers (1)

Cony

7/11/2025, 11:50:43 AM

OpenHealth AI

It’s understandable to feel anxious about your symptoms, especially with the presence of blood in your stool. While your concerns about colon cancer are valid, at 19 years old with no family history, the likelihood of colon cancer is low. There are many other potential causes for your symptoms such as hemorrhoids, anal fissures, or gastrointestinal conditions.

Explanation:

  1. Blood in Stool: Bright red blood usually indicates bleeding from the lower gastrointestinal tract, often due to issues like hemorrhoids or fissures, especially if you’re experiencing constipation and some straining during bowel movements.

  2. Constipation and Discomfort: Your struggles with constipation can lead to irritation and possibly small tears in the lining of the anus (fissures) which can cause pain and bleeding. The discomfort you're feeling in your hips and abdomen could also be related to gastrointestinal issues rather than something more serious.

  3. Iron Deficiency Anemia (IDA): Your history of IDA could suggest bleeding as a cause, but it’s essential to evaluate the recent developments further.

  4. Anxiety and Stress: It's common to feel heightened anxiety when dealing with health concerns, especially after researching symptoms online. It’s vital to focus on what you can control while awaiting your appointment.

Next Steps:

  1. Monitor Symptoms: Keep a record of when you experience blood in your stool, along with any dietary changes, bowel habits, and any discomfort. Note the frequency and appearance of your stools to share with your doctor.

  2. Dietary Adjustments: Continue to incorporate high-fiber foods to help with constipation, but if your symptoms of straining persist, consider consulting with a dietitian or look into fiber supplements.

  3. Stay Hydrated: Ensure you are drinking plenty of fluids throughout the day to help improve bowel movements and potentially reduce discomfort.

  4. Relaxation Techniques: Given your anxiety about the situation, practice relaxation techniques such as deep breathing or mindfulness, especially leading up to your doctor’s appointment. This can help ease your emotional stress.

  5. Follow Up: Bring all your concerns, including the blood in your stool, discomfort, and any other symptoms to your doctor's attention during your upcoming appointment. They may suggest further testing or examinations as needed.

Finally, remember that many people experience similar symptoms for non-serious issues. You’re taking a positive step by seeking medical advice. Stay hopeful and focused on the next appointment to get clarity on your health.

Related Questions

Persistent Submandibular Lymph Node for Over Two Years

A 22-year-old female reports the presence of a solitary bump located in the submandibular region for more than two years. The bump is movable and has a slightly flattened shape rather than being perfectly round. When lightly touched, it shifts either upwards or sideways. Although it isn't discernible externally, there is an absence of this bump on the contralateral side. The patient has a history of TMJ dysfunction and atypical facial pain on the affected side, raising concerns about the possibility of adenoid cystic carcinoma affecting the salivary glands. Notably, the bump has not undergone any changes in size and is not associated with pain. An examination of the floor of the mouth reveals no abnormalities. The patient is also considering scheduling an ultrasound next week to further investigate this issue. Recently, a head MRI was performed and yielded normal results, as did a recent Cone-Beam Computed Tomography (CBCT) scan.

ArthritisThyroid DisordersInternal Medicine
Male25-34
24 minutes ago

Concerns Over Brain-Eating Amoeba Exposure

Last night, while I was enjoying a warm shower, a troubling thought crossed my mind. Being a resident of Texas, I use well water, which occasionally carries a noticeable sulfur odor. When I turned on the shower, it burst forth with a significant splash. Normally, I check the water temperature before stepping in, but feeling fatigued, I only reached for the faucet without fully moving away from the tub. As I stood there, the water splashed onto me, and although I wasn't directly looking up, I felt moisture in my left nostril. This sparked a fear that the water could have entered my system either from the high-pressure stream or splashed up from below my lip into my nose. Such concerns arise occasionally when learning about the risk of brain-eating amoebas, which thrive in warm freshwater conditions such as those found in poorly maintained swimming pools or natural bodies of water. It's unsettling to think that these organisms can be inadvertently washed into our bodies during everyday activities. Thus, the importance of staying informed about water safety and hygiene cannot be overstated, especially in regions where such amoebas may be prevalent. In light of these risks, it may be prudent to take extra precautions in our daily routines, such as using filters or ensuring water hygiene to keep ourselves safe from these potentially harmful microorganisms.

LupusInternal MedicineRheumatology
Male25-34
34 minutes ago

Concerns About Possible Colon Cancer Symptoms

Around two and a half months ago, I started experiencing excessive gas primarily in the form of burping. Soon after, maybe a week or slightly longer, I noticed mild, intermittent discomfort in my lower right abdomen. This pain began following a drastic change in my eating habits due to anxiety. Initially, I suspected constipation and began using laxatives. They provided some relief, but the discomfort persisted, and eventually, I began to experience pain throughout my abdomen, affecting both sides and varying between upper and lower areas. Occasionally, I experienced heartburn, although it's become less frequent now and subsides quickly when it does occur. Currently, I suspect I might be constipated, yet my bowel movements are inconsistent; at times, they resemble diarrhea—though not fully liquid—while on other occasions, they appear normal or consist of small, hard-to-pass pieces. Presently, the discomfort on my left side has diminished, and I feel slightly less gassy. However, I'm troubled by new pains that have emerged centrally below my chest and in the upper right section of my abdomen near my ribs, alongside ongoing pain on my lower right side around my waist. This pain fluctuates but often feels sharper than in other regions. I consulted a doctor who noted hyperactive bowel sounds and suggested that I return if the prescribed pantoprazole did not improve my symptoms. This situation has caused me significant anxiety, especially since researching online often leads to information about cancer. I'm genuinely worried about my health and would greatly appreciate any insights or recognition of these symptoms. Thank you for any assistance.

Multiple SclerosisCrohn's DiseaseRheumatology
Male25-34
44 minutes ago

Is Permanent Nerve Damage from Nitrous Oxide Possible? Experiencing Shaking for Two Years

Greetings everyone, I’ve been grappling with some incredibly aggravating issues for more than two years now—persistent internal trembling, predominantly affecting my nervous system. The shaking is most pronounced in my head and in the heel region of my foot. I also experience relentless buzzing and tingling sensations, and it disrupts my vision, making it hard to focus or see clearly. It often feels surreal, almost as if I’m trapped in a strange state. This ordeal began after I experimented with nitrous oxide around ten times, which wasn’t excessive by any means. Two months ago, I began supplementing with Vitamin B12 at a dosage of 2000 mcg. For the initial three days, it felt like everything had returned to normal—completely restored. However, as time passed, the symptoms gradually re-emerged. While they're not as severe as before, they remain an everyday presence. I am left wondering whether this is the new normal for me. Is recovery elusive? Has anyone endured a similar experience and managed to improve? Any insights or support would be immensely valued. Thank you! 🙏

Multiple SclerosisLupusCrohn's Disease
Male25-34
44 minutes ago

Concerns About a Falling Lesion: What Should I Do?

I am a 30-year-old female who noticed a lesion on the exterior of my lower arm at the end of February. To be honest, it wasn’t in a spot that I could easily see, so I can’t tell how long it had been there. Initially, it started to itch, and then it began to expand rapidly and become crusty. I visited my doctor, who suspected it could be a seborrheic keratosis, yet he decided to refer me to a plastic surgeon for a biopsy given the lesion's swift growth. However, the situation changed when the lesion unexpectedly fell off before my appointment with the surgeon, leaving no tissue for analysis. The area where the lesion was appears normal, but I find myself feeling anxious. My concerns stem from what I’ve learned about seborrheic keratosis, which typically grows slowly and is unlikely to disappear on its own. I was looking forward to confirmation from the biopsy that it was a harmless lesion, but now I’m encountering information regarding melanoma regression, which has led to fears that the lesion might have been malignant.

ArthritisThyroid DisordersInternal Medicine
Male25-34
54 minutes ago