Suffering From Nausea Can Have Many Causes

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Nausea can have many causes, ranging from simple indigestion to more serious conditions like food poisoning or pregnancy.

Also, some medications can cause nausea as a side effect. If you're suffering from nausea, it's important to figure out what might be causing it so that you can find the best way to treat it. 

In most cases, it is not a serious condition and will go away on its own. However, if you suffer from severe or persistent nausea, you must see a doctor to rule out any underlying medical conditions. Since it can be caused by so many different conditions, it’s likely there may be some other hints or symptoms.  Here is a look at common causes and possible treatment options for nausea.

Common Causes of Nausea

Nausea is often caused by something relatively minor, such as indigestion, overeating, or excessive alcohol. However, there are other potential causes of nausea that are more serious. These include:

  • Food poisoning - This is caused by consuming contaminated food or drink. Symptoms usually occur within a few hours of eating and can include nausea, vomiting, diarrhea, and abdominal pain. Therefore, if you experience these symptoms after eating, it's important to seek medical attention.
  • Pregnancy - Nausea is a common early pregnancy symptom and is often referred to as "morning sickness." However, it can occur at any time of day and is not necessarily limited to the morning hours. Pregnancy-related nausea usually subsides after the first trimester, but in some cases, it may last throughout the pregnancy.
  • Motion sickness - This is caused by the movement of a vehicle or other object and can cause nausea, vomiting, and dizziness. It is more common in children than adults but can affect anyone. It is thus vital to be aware of your risk for motion sickness if you are planning on traveling.
  • Gastroenteritis - This is a common condition that causes inflammation of the stomach and intestines. It is usually caused by a virus but can also be caused by bacteria or parasites. Symptoms include nausea, vomiting, diarrhea, and abdominal pain. Gastroenteritis is usually not serious and will go away on its own, but in some cases, it can lead to dehydration, so it is vital to seek medical attention if you experience severe symptoms.
  • Cancer - Cancer can sometimes cause nausea, either as a result of cancer itself or from chemotherapy. Also, cancer of the stomach or intestines can block the passage of food, leading to nausea and vomiting. If you experience unexplained nausea, you must see a doctor to rule out cancer as a potential cause.

Treatment Options

In most cases, nausea is not serious and will go away on its own. However, there are some things that you can do to help ease the symptoms. These include:

  • Eating small, frequent meals - By eating smaller meals more often, you can help to avoid indigestion, which can cause nausea. It is advisable to avoid spicy or greasy foods, as these can aggravate the stomach and make nausea worse.
  • Avoiding spicy, greasy, or fatty foods - Fatty or greasy foods are more likely to cause indigestion, leading to nausea. This is because they take longer to digest and can thus sit in the stomach for longer. Therefore, avoiding these types of foods is best if you are prone to nausea.
  • Drinking clear or ice-cold fluids - Another way to help with indigestion is to drink clear or ice-cold fluids. This can help to soothe the stomach and make nausea less likely. However, it is essential to avoid carbonated beverages, as these can cause bloating and worsen nausea.
  • Sipping on ginger ale or tea - Nutritionists often recommend ginger ale or tea for nausea. This is because ginger can help to settle the stomach and ease nausea. If you don't like the taste of ginger, you can also take it in capsule form.
  • Taking over-the-counter medications - OTC drugs can help ease nausea by neutralizing stomach acids or drying up excess fluids. Other medications also exist specifically designed to treat nausea, but these should only be taken under the guidance of a doctor. Do not forget that some medications can cause drowsiness, so it is essential to be aware before driving or operating machinery.

If you suffer from severe or chronic nausea, you must see a doctor. This is because there could be an underlying medical condition causing nausea. Occasionally, nausea can signify something more serious, such as cancer. Therefore, it is always best to avoid caution and see a doctor if you are experiencing severe or chronic nausea.