Hello,
Headache associated with nausea is commonly symptom of migraine or
tension headache. Avoid direct exposure to sunlight, pollution, smoke, dust, etc. Stay away from oily, junk food. Take home made nutritious food in time and take adequate rest.
Dehydration triggers headache, stay adequately hydrated, take water, soups, juice, warm beverage that you like. Avoid stress and anxiety at all cost.
Since you have symptoms of body ache,
hypothermia from time to time and discomfort it may be indicative of some viral infection, influenzas, etc. You are suggested to get clinically examined by a GP, get CBC, blood tests for Widal, MP, CRP, liver function tests, blood sugar (F/PP), urinalysis, etc done to detect the pathology. You will be treated accordingly. In the meantime, take PPI's, antacids or digestives to stimulate appetite,
acetaminophen, one SOS to relieve pain. Take
multivitamin supplements.
Take care. Hope I have answered your question. Let me know if I can assist you further.
Regards,
Dr. Nupur K., General & Family Physician