Obtain a work visa. If you require a visa to work in Australia, submitting an application to the relevant embassy is your first priority. Prospective employers will ask about your immigration status and having your visa (or at least having started the application process) is a prerequisite for most job vacancies.
Antibiotics may be prescribed for sinusitis caused by bacteria. Antibiotics cannot be used to treat a sinus infection caused by a virus, however. Nevertheless, OTC medications can offer symptom relief. OTC medications include decongestants, expectorants, analgesics, and antihistamines. Each of these functions differently and serves a different purpose.
Here is a useful analogy: in many cases, the most effective pain medications are heavy-duty narcotics like morphine. But much of the time (for instance, for everyday aches and pains), these medications are not the best, due to the risks involved. So what is the best adult ADHD medication, you ask?