What You Need to Know About Vomiting and Diarrhea in You & Your Kids

It’s flu season and if you haven’t experienced a bout of the flu in your household, it may still be on the horizon. Influenza, food poisoning or infection is often accompanied by diarrhea and vomiting and a feeling of nausea. At Medco ER in Plano, TX, our board-certified physicians know what to look for in the case of vomiting and diarrhea in you or your children.
Possible Causes
If you or your child are experiencing irrepressible bouts of nausea, vomiting and diarrhea, there could be one of several conditions causing your discomfort.1
- Stomach flu or influenza – there are several different kinds and some trend more than others in our region and at certain times of the year.
- Food poisoning
- Motion sickness, dizziness, ear infection
- Blocked intestine
- Infection
- Illness such as appendicitis, cholecystitis, etc.
- Concussion or brain injury
- Migraines
- Parasites
- Heart attacks
- Kidney or liver conditions
- Central nervous system conditions
- Tumors
- Cancer
- Pregnancy
“Since your vomiting and diarrhea could be contributed to several different things, we usually test right away for flu and investigate the more common things like food poisoning,” said Medco ER’s Medical Director, Dr. Nasir Khan, “Those rapid results labs can often tell us pretty quickly what we are dealing with. After that, we can develop the right treatment plan for you or your child.”
Symptoms Defined
- Nausea is when your stomach feels queasy or unsettled and you may feel like you may soon vomit.
- Vomiting, or throwing up, is when your stomach forcibly empties itself of its contents.
- Diarrhea is loose, watery stools, sometimes explosive or hard to control.
At Home Treatment
Since fluid is being lost, it is important to continue drinking to prevent dehydration. Drink clear liquids and eat light, liquid foods. Avoid greasy or fried foods or solid food. Eat small amounts more frequently. Stay quiet and still and rest as much as possible. Drink a rehydrating solution such as electrolytes or sports drinks.
When to go to the ER
“If your diarrhea and vomiting won’t stop,” said Dr. Khan, “then it’s time to come to Medco ER and let us help you.”
Warning signs that mean you need to go to the doctor:
- Black, tarry stools or blood in stool
- Dry, cracked lips and dry mouth
- Sunken eyes
- Rapid breathing
- Fast pulse, racing heartbeat
- Decreased or stopped urination
- Sunken soft spot on top of baby’s head (fontanelle)
- Diarrhea that lasts more than 2 days for adults or 1 day for children
- Vomiting that lasts more than a half day
- Fever over 100˚F
- Blood in vomit (looks like coffee grounds)
- Severe headache
- Stiff neck
- Lethargy
- Confusion
- Abdominal pain
Get Help Fast at Medco ER
When vomiting and diarrhea are out of control, the expert team at Medco ER is ready to help you. Our in-house pharmacy has the hydrating IVs and the medicines to start to help you feel better. Come in anytime day or night to find a board-certified physician ready to go to work for you.
Plano: 3960 Legacy Drive, Plano, TX 75023 (on the corner of Legacy and Coit Road)
Call us @ 469-747-0370
1 https://my.clevelandclinic.org/health/symptoms/8106-nausea–vomiting
10 Signs of Dehydration

As the heat index ramps up and we become more active, it’s easy to forget to drink enough fluids to stay well-hydrated. If you’ve ever wondered if you may be dehydrated, there are some quick and easy ways to know. Once you’ve determined that you’re suffering from dehydration, you can start taking some steps towards remedying it.
However, bringing your body back into a state of healthy hydration isn’t always as easy as grabbing a glass of water. That’s why, we’re always ready at Medco ER & Urgent Care to bring the needed hydration and electrolyte balance back into your system to help you start to feel better again.
“Dehydration can lead to the more serious heat-related illnesses and should be treated immediately,” said Medco ER & Urgent Care’s Regional Medical Director, Dr. Tariq Vora. “If you can’t get on top of your dehydration right away, we have the treatment readily available.”
Here are 10 warning signs of dehydration:
Fatigue
If you’re exhausted and you don’t know why, dehydration may be the culprit. Try drinking water while resting.
Headache
The first thing you should do when you have a headache is drink some water. If the problem is dehydration, you should experience some relief soon.
Muscle cramps
An imbalance in minerals can cause muscle cramps and pain. Try drinking electrolyte-balanced hydration packets or drinking water and eating a banana for a potassium boost.
Constipation
Since your body absorbs much of its liquid from the passage of food and water in the intestines, your stool may become dry and immobile if you aren’t drinking enough. Get some water into your system and even some healthy oils or prunes to help.
UTI
A urinary tract infection can be the result of dehydration. An excess of bacteria can build up and multiply in the tract if it isn’t flushed out regularly by trips to the bathroom. If you’re experiencing difficulty urinating, painful urination or blood in the urine, come to Medco ER & Urgent Care immediately for treatment.
Dark-colored urine
The color of your urine could tell a lot about you. If it is dark yellow or orange, you may be dehydrated. Vitamins and certain vegetables can also taint your urine color, so consider that when determining if you are dehydrated or not.
Dry skin and lips
If you’re experiencing chronic chapped lips or dry, cracked skin, you may not be getting enough to drink. In addition to drinking water, try some moisturizers or natural oils to feel better.
Brain fog
If your cognitive processes are slowing down and you’re struggling to think, your brain may be stressed from dehydration. Try to get 80 ounces of water each day and see if it helps to make you feel better.
Dizziness
An imbalance in the electrolytes and minerals can lead to dizziness. If a sports drink doesn’t help within 20 minutes, a trip to the ER might be a good idea.
Confusion
One of the most serious indicators of advanced dehydration, confusion should always be taken seriously. “If you or someone you love is struggling to communicate, confused or just seems out of it, it is important to seek medical attention immediately,” said Dr. Vora. “Whether it’s dehydration or something else, it’s a cause for prompt evaluation by a qualified emergency medical provider.”
Where can I get medical help for dehydration symptoms?
For any of your urgent medical needs, Medco ER & Urgent Care is open day and night to serve you. We have the rapid labs and the IV fluids ready to diagnose and to treat your dehydration. Come on into our Plano location which is open 24/7 for your convenience.
- Plano: 3960 Legacy Drive on the corner of Legacy and Coit Road.
Call us @ 469-392-4000.