The returning headache might be a 'medication overuse headache' from taking Disprin (aspirin) and ibuprofen frequently, or it could stem from lingering sinus inflammation. The sudden loss of smell is also common after viral colds or infections. To help your body recover, please limit the frequent use of over-the-counter pain relievers, stay well-hydrated, and consider using saline nasal sprays. It is highly recommended to consult a doctor or an ENT specialist. They can safely evaluate your sinuses, rule out ongoing infections, and guide you on restoring your sense of smell.

It is best to avoid taking Disprin (aspirin) at 20 weeks of pregnancy unless your doctor has specifically prescribed it. Aspirin at pain-relief doses is generally not recommended during this stage. For pain relief, paracetamol is a much safer alternative. Because your headache is severe, I highly recommend reaching out to your obstetrician or midwife to get checked out.

A brain tumor typically causes headaches that worsen progressively over a short period and are often accompanied by other neurological symptoms, like vision changes or weakness. Your long-standing, stable pattern is much more characteristic of tension-type headaches or a mild migraine variant. While a tumor is highly unlikely given this history, it is always a good idea to discuss these symptoms with your doctor.

Testing positive for typhoid four times a year is highly unusual and suggests either incomplete treatment, a chronic carrier state (where bacteria persist in the body), or constant re-exposure. Please consult an infectious disease specialist; they may recommend stool cultures or a gallbladder ultrasound to find the root cause. Regarding her headaches, overusing pain relievers like Combiflam (ibuprofen/paracetamol) or Disprin (aspirin) can actually cause rebound headaches. A doctor can help taper these off and find a targeted, permanent solution. Please assure her that with the right specialist care, she will get better.

Since Disprin (aspirin) isn't providing relief and you have severe nausea, your stomach absorption might be slowed. Please rest in a dark, quiet room and sip water slowly to help with the light and movement sensitivity. To manage this effectively, I highly recommend consulting a healthcare professional. They can prescribe a generic antiemetic (like metoclopramide) to relieve nausea and help the pain reliever absorb better, or suggest a specific migraine treatment like a generic triptan. Keeping a food diary can also help you identify and avoid future triggers.

Facial eruptions and painful urination after taking common medications like aspirin can indicate a severe drug hypersensitivity. Your safety is our absolute priority. For managing sleep, I highly recommend starting with non-pharmacological approaches, such as cognitive behavioral therapy for insomnia (CBT-I). If a medication is necessary, a specialist might cautiously consider chemically unrelated options like melatonin, but only after a detailed evaluation. Please consult an allergist and your primary care physician before taking any new substances.