Title: Nausea in the Morning—What Does It Mean If You're Not Pregnant?
Headings: 
Healthy Now
I'm Not Pregnant or Hungover—So Why Am I Nauseous?
By Krissy Brady
Parade
Morning Nausea Causes
Low blood sugar
Acid reflux
Migraines
Ear infection
Stress and anxiety
Constipation
Medications
UTIs
Dehydration
Sources

Content: If you feel a migraine coming on, try popping an over-the-counter migraine medication as soon as possible with some food. Drink a large glass of water too, as dehydration can make headaches worse, Arthur adds. ( Consider keeping ginger chews handy just in case you still feel queasy.) If OTC anti-inflammatories don’t do the trick, or if the nausea is severe and there’s vomiting involved, there are prescription medications available for both migraines and nausea, that may be helpful. “ It’s very important to see a doctor for any chronic headache, but particularly if they’re this severe,” says Dr. Arthur. Ear infection
“Morning nausea can be a symptom of an issue with your ears,” says Dr. Mudassar. “ An infection or vertigo can cause a disturbance in your gastric rhythm and lead to feeling nauseous.” An ear infection can also cause ear pain and pressure, as well as changes in hearing, nasal congestion and fever. Mild ear infections can be treated with antibiotic drops, while a deeper ear infection needs to be treated with oral antibiotics. Once the pain and pressure starts to subside, the nausea should follow suit.