My feet are always sweaty and itchy, sometimes I scratch or rub them hard enough to break the skin, is this foot fungus?

The feet are always sweaty and itchy, sometimes scratching or rubbing hard will break the skin, usually caused by fungal skin infections of the foot, the symptoms are very stubborn, you need to adhere to medication for appropriate, you can use miconazole ointment and urea ointment alternately, if necessary, you can use sodium salicylate solution to apply, we recommend active treatment, keep the feet dry and fresh, etc.