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Doctor insights on: Does Dehydration Cause Nausea

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What causes ketonuria (4+) and hypotension (BP 95/49, pulse 105) in pregnancy (22wks)? Fainting spells, palpitations, headaches, nausea/vomiting, fatigue. Not dehydrated (normal urine color).

What causes ketonuria (4+) and hypotension (BP 95/49, pulse 105) in pregnancy (22wks)? Fainting spells, palpitations, headaches, nausea/vomiting, fatigue. Not dehydrated (normal urine color).

GET CARE NOW!: These are NOT normal normal signs or symptoms of pregnancy. In fact, this is an extremely serious situation, until proven otherwise, by a medical professional. You MUST get evaluated NOW! ...Read more

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Dr. Ashu Syal
655 doctors shared insights

Dehydration (Definition)

The excessive loss of body water, with an accompanying ...Read more


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Sweating, nausea, tunnel vision, dizziness today. Are those signs of dehydration?

Sweating, nausea, tunnel vision, dizziness today. Are those signs of dehydration?

Possible but: Cosider other causes like low blood sugar ( hypoglycemia) whether you are diabetic or not. Also, sweating could cause dehydration specially with nausea preventing repletion leading to dizziness etc. This may need a closer look by your doc. ...Read more

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It's there anything my DR can give me for nausea during pregnancy? I had zofran (ondansetron) with first pregnancy bc I was in the er every weekend dehydrated

It's there anything my DR can give me for nausea during pregnancy? I had zofran (ondansetron) with first pregnancy bc I was in the er every weekend dehydrated

Yes: See link below: http://www.uptodate.com/contents/nausea-and-vomiting-of-pregnancy-beyond-the-basics?source=see_link Several drugs can be used. It is often a trial and error process tot find the most effective and best tolerated med. Vitamin B6 with doxylamine (OTC), Benadryl, Bonine, Phenergan, (promethazine) Zoran have all been used. Work with your OB doctor to get the best med for you. ...Read more

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Dehydrated, nausea, fatigue. Been having issues sleeping. Anxiety all day, jittery, low grade fever, irritable, aggressive, No appetite. Ongoing week?

Dehydrated, nausea, fatigue. Been having issues sleeping. Anxiety all day, jittery, low grade fever, irritable, aggressive, No appetite. Ongoing week?

Exam needed: Your symptoms are nonspecific and nondiagnostic at this time and there seem to be a few unrelated issues ongoing. Your best move is to see your physician who will take a thorough history and perform a careful physical examination. If deemed advisable appropriate tests will be ordered in order to make a diagnosis and prescribe proper treatment. For anxiety and insomnia stress management is helpful ...Read more

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Feeling drowsy and tired, intense pain in throat, along with nausea, and fever, very dehydrated mouth. What can be done?

Feeling drowsy and tired, intense pain in throat, along with nausea, and fever, very dehydrated mouth. What can be done?

Strep throat: A fever with a sore throat could be group a strep pharyngitis (strep throat). You need to see your local primary care doctor to be tested. Treatment with antibiotics might be needed to prevent more serious complications. ...Read more

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Sudden bouts of dizziness causing slight nausea. Not pregnant. No fever. Blood pressure & sugar normal, not dehydrated. Period ended 3 day ago? Tired

Sudden bouts of dizziness causing slight nausea. Not pregnant. No fever. Blood pressure & sugar normal, not dehydrated. Period ended 3 day ago? Tired

Dizzy due to rocks: A condition called Benign Positional Vertigo is caused when certain "rocks" in your inner ear become loose. See if certain head positions make this worse. If it is loose rocks, the therapist can put those rocks back in place. ...Read more

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Can dehydration cause nausea? Nausea and no appetite x2 days. Haven't been drinking any water. Hard to drink when nauseated. On amitriptyline 10mg.

Can dehydration cause nausea? Nausea and no appetite x2 days. Haven't been drinking any water. Hard to drink when nauseated. On amitriptyline 10mg.

Essentially yes !: Not eating can cause nausea and can also cause dehydration. Dehydration makes nausea worse. Nausea makes it hard to eat or drink. It can be a vicious cycle. Amitriptyline can possibly help with anxiety which would perhaps then reduce nausea, but can you keep it down? Can you keep down your thyroid replacement med ? Need to break this cycle with an anti-nausea drug to be able to eat/drink normal. ...Read more

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What can cause dehydration?

What can cause dehydration?

Two main issues: Hydration is your state of water balance. The human body is made up of so many fluid/water based systems that poor hydration can cause the system to fail.Dehydration is caused by 2 main issues:doesn't come in or goes out too fast. If you have no fluid intake, over time your body pees, perspires or breathes off fluid.If you vomit, pee or poo away your fluids you get dry.Either produces dehydration. ...Read more

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Help please! could dehydration cause dizzyness?

Yes: Very known. As severe dehydration can cause low BP as well as several electrolyte disturbances like increase sodium. ...Read more

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Why does pain cause nausea?

Yes pain can: cause nausea. It doesn't always cause nausea., but it most certainly can. The reason is an emotional component of pain, stress, fear, anxiety etc. It is based on a psychobiosocial model for understanding these complex mechanism of pain. ...Read more

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What causes night time nausea?

What causes night time nausea?

Lots possible here: Vomiting reflex is controlled by 2 units in brain medulla--one receives nerve impulses from GI tract, the other is a chemical receptor. Both have nerve connections to not only GI tract (pharynx, mesenteric vessels, bile ducts) but also from brain corticobulbar areas that mediate smells, sights, & taste. Maybe you have gastritis, but maybe your symptoms have little to do with GI tract. Get checked. ...Read more

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Can sjogrens cause dehydration?

Can sjogrens cause dehydration?

Not likely: Most probable explanation is dry mouth secondary to decreased saliva. This can make the person desperate for water, however it is not typically associated with true dehydration. ...Read more

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What could cause constant nausea?

What could cause constant nausea?

Really constant?: Nausea 24/7 means you experience symptoms at night & are missing sleep--a scenario that raises considerable concern. Daytime nausea can reflect a central (brain-related) problem, infection, GI motility delay, gallbladder/pancreas issue, atypical migraine, partial obstruction of gut, stress, nongi inflammation, more. Accompanying alarm signs: bleeding, weight loss, refractory vomiting. Get checked. ...Read more

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What would cause constant nausea?

What would cause constant nausea?

Many Things: Persistent nausea can be caused by many things, some benign, some not. From intestinal viruses, food incompatibility, constipation to bowel obstruction, pregnancy, medication side effects, taking medications on an empty stomach to more sinister causes such as brain and other cancers. With reported diarrhea, rectal bleeding and abdominal pain you should see a doctor to discuss imaging or scope. ...Read more

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Why can cause dizzyness and nausea.

Why can cause dizzyness and nausea.

Dizziness & nausea: There are many reasons that can be responsible for dizziness and nausea. Benign positional vertigo is one of the common cases but without more thorough history and physical exam, it is hard to arrive to a diagnosis. ...Read more

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Can dehydration cause you to feel nauseous?

Yes: It can. Dehydration can cause fatigue, headaches, stomach aches nausea, weakness, if getting hydrated resolves it then that is the answer. If not, consult with your doc if it is ongoing and a problem for you. ...Read more

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What to do if I have nausea, what is the cause?

What to do if I have nausea, what is the cause?

Nausea: Without any detail, it is impossible to pinpoint the cause. If it is new onset nausea, just cut back your diet to liquids for a few days. You could consider an anti-acid medication for a few days to see if it helps. If the nausea lasts longer than a week or so, you need to be seen to determine the source. Good luck. ...Read more

Dr. Stephen Noga
1,712 doctors shared insights

Nausea (Definition)

Nausea = abdominal upset ...Read more