I'm sorry to hear about the red, itchy spots you've developed after your long train journey. Since Candid-B Cream, which contains an antifungal and a steroid, hasn't provided relief, it suggests that the cause might not be a fungal infection or that the condition needs a different approach.

Here are some important points and recommendations:

• Possible Causes: The spots could be due to allergic reactions, insect bites, heat rash, or other skin conditions triggered by prolonged travel and exposure.
• Avoid Self-Medication: Since the current cream hasn't helped, continuing it without improvement is not advisable.
• Consult a Dermatologist: A skin specialist can examine the spots, possibly perform tests, and prescribe the appropriate treatment, which may include different topical or oral medications.
• General Care Tips:
  • Keep the affected areas clean and dry.
  • Avoid scratching to prevent infection.
  • Use mild, fragrance-free soaps and moisturizers.
  • Wear loose, breathable clothing.

Please seek evaluation from a dermatologist promptly to get an accurate diagnosis and suitable treatment. If symptoms worsen or you develop fever, swelling, or pain, seek urgent medical attention.To narrow down potential causes, we will need some more information.Please tell me your age and gender. I see that you have developed red, itchy spots on your hands and legs after travelling and that Candid-B Cream did not help.