Is It Normal to See Changes After Cantherone Treatment?
Approximately six weeks ago, my seven-year-old son underwent his second Cantherone treatment to address a persistent wart; the first treatment occurred about five weeks earlier but didn’t completely eliminate the wart. Today, we observed what appears to be a somewhat callous bump measuring about half an inch across, surrounded by a slightly reddish hue. He reports that it isn’t causing him any pain, yet it appears somewhat alarming. I've reached out to our pediatrician, but since it’s Saturday night, I'm uncertain whether we should seek immediate medical attention, especially since this new development seems to be raised rather than merely discolored.
Answers (1)

8/3/2025, 4:20:38 AM
OpenHealth AI
It's understandable to be concerned about changes after your son's Cantherone treatment. It's quite common for the skin to react after this type of treatment, which involves applying a caustic substance to target warts.
Explanation:
After Cantherone treatment, it's not unusual for the treated area to develop a raised bump or callous-like appearance as the skin heals. This can be part of the healing process as the body works to eliminate the wart tissue. The redness around the bump could be a sign of mild irritation or healing rather than a cause for alarm, especially since your son is not experiencing any pain.
Next Steps:
- Observe the Area: Keep an eye on the bump for the next few days. Note if it changes in size, color, or if any pain develops.
- Avoid Irritation: Ensure your son does not irritate the area further (e.g., by scratching or picking at it).
- Soothing Measures: If the area appears red or irritated, you can apply a gentle moisturizer to keep the skin hydrated. Avoid using any harsh products or creams without a doctor’s advice.
- Contact Your Pediatrician: Since you’ve already reached out to your pediatrician, wait for their guidance, especially if the bump does not improve or worsens in the coming week. If you notice any signs of infection (such as increased redness, swelling, warmth, or pain) or if he develops a fever, it would then be prudent to seek immediate medical attention.
It’s good that you’re proactive about his health, and monitoring the situation while waiting for your pediatrician's advice is a wise approach. If you have any more concerns or questions, feel free to ask!
Related Questions
Concerns About Diarrhea During Placebo Period and Unprotected Intercourse
I am a 26-year-old female, standing 153 cm tall and weighing 50 kg. I am of Filipino ethnicity and currently reside in the Philippines. I have not experienced any notable health issues and I am not on any medications. Recently, I have been using trust pills for half a year. Last Wednesday, I experienced my withdrawal bleeding, which concluded yesterday. However, on Friday, I faced a sudden episode of severe diarrhea. After the bleeding stopped, I engaged in unprotected intercourse yesterday while also beginning a new pack of pills. I am anxious to know if I am still safeguarded against pregnancy or if I should consider the Yuzpe method, especially since it has now been 24 hours since the unprotected encounter. Any guidance would be greatly appreciated. Thank you!
Unusual Semen Texture
I am a 27-year-old male in good health, but today I experienced something unusual after ejaculation. For the first time, I noticed my semen exhibited a peculiar texture. While the color, quantity, and odor remained within normal ranges, there were unexpected small clumps present. These clumps resembled tiny gelatinous formations, varying in size from large grains of sand to small rice-sized pieces. They appeared clear, had irregular shapes, and felt sticky to the touch. Strangely, they reminded me of the silica gel beads often found in moisture-absorbing packets. It had been approximately two weeks since my last ejaculation, which is slightly longer than usual for me but not out of the ordinary entirely. Does anyone have insights or explanations for this? I appreciate any help. Thank you!
Concerns About My Blood Test Results
I’m a 19-year-old female with thalassemia minor (I'm uncertain if it's alpha or beta), and I have a congenital cholesteatoma; in addition, I underwent a mastoidectomy in March this year. I do not smoke or consume alcohol, nor do I partake in any recreational drugs. Historically, I’ve dealt with various health issues, but recently my condition has shifted dramatically. I experience severe fatigue that leaves me feeling weighed down, making it challenging to rise from bed. There are moments when I briefly lose vision, as if everything goes black even though my eyes remain open, and I might be perfectly fine in other respects. Additionally, I’ve noticed a significant decline in my ability to concentrate, coupled with an unsettling sense of disorientation and worsening memory issues. I’ve undergone a complete blood count and am eager to know if any results might be alarming. Despite numerous visits to various doctors seeking clarity, I often feel dismissed, receiving referrals to specialists who similarly overlook my concerns. Therefore, I’m reaching out here as a final effort to find some reassurance. I will share the results in the comments and would greatly appreciate feedback on whether I’m overreacting or if my symptoms warrant attention.
Is Swallowing Morning Saliva Harmful?
Greetings! I’m a 29-year-old man, and I've been curious about a morning routine that many might overlook. Upon waking, I often find my mouth generates an increased amount of saliva. At this point, I wonder: Is it advisable to spit it out, or is it perfectly fine to swallow it instead? My concern arises from the possibility of bacteria accumulating overnight; sometimes I gulp it down, but afterwards, I question whether that was the right choice. Should I be concerned about the hygiene aspect of this morning habit?
Is Appendicitis the Cause of My Stomach Issues?
For the past year, I’ve dealt with intermittent stomach problems that have manifested in various ways and locations. After discussing my concerns with my primary care physician, I was referred for a CT scan. The results indicated: - **GI tract:** No signs of obstruction observed. The appendix is notably enlarged, measuring 11 mm in diameter, which encompasses the lumen of the appendix. There is a presence of dense contents within the appendix and some intraluminal air. No clear thickening of the appendiceal wall or adjacent fat stranding was detected. However, several small mesenteric lymph nodes appeared in the vicinity. Following the scan, I consulted with a surgeon who recommended exploratory surgery, possibly leading to an appendectomy if deemed necessary. I opted to try a course of antibiotics instead, as I wasn’t experiencing pain at that time. The antibiotics induced considerable nausea and diarrhea. Now, two weeks after completing the antibiotic treatment, I find myself experiencing stomach discomfort again, this time located at the upper region of my abdomen just beneath my right ribs. Additionally, my appetite has decreased significantly; I feel pain when attempting to eat more than small portions. I also notice an unusual cold sensation in my stomach, as if I had ingested cold liquid, despite not having done so. I am not experiencing fever, chills, or tenderness when pressing on my abdomen. Blood tests, including metabolic panels and complete blood counts, yielded no abnormal results. I'm uncertain about what steps to take next and I have a scheduled appointment with a gastroenterologist in September. For context, I am 5'9" and weigh 230 pounds. I do not smoke or consume alcohol, and my only medication is birth control.