Hello, Welcome to HCM, You have got a very vague symptoms, you need to undergo physical examination and laboratory investigations to find out the pathology leading to all these symptoms. For constipation, the cause should be found out and can be treated by adopting healthy eating habits and dietary modifications. For dizziness you need to check your blood pressure and blood sugar levels to find out the cause. For fungal infections you can apply topical antifungal creams over the itchy area, which will reduces the symptoms. I would suggest you to consult your doctor for your vague symptoms and you should be thoroughly evaluated to find out the reasons for your symptoms. Thank you.