Stomach pain and nausea: Causes and when to see a doctor

We've all felt that uncomfortable feeling of "churning" in the stomach or tendencies to vomit at some point. Though it is often transient, knowing what may be causing it and how we can manage it is essential.

The urge to vomit is an unpleasant feeling that precedes vomiting. It is a subjective discomfort mainly concentrated in the stomach and throat.

Essentially, it is due to irritation or stimulation of the "vomiting centre" in the brain. This area may receive signals from various body parts, such as the digestive system, the sensory organs, or various hematological or psychological factors.


This information needs to be coordinated to create a sense of balance. When they are not coordinated, the feeling of movement, i.e., imbalance, is given. It is this sense of movement that causes the tendency to vomit. The Parasympathetic Nervous System plays a vital role in this process.


The parasympathetic system is a part of the autonomic nervous system, which regulates the automatic functions of our body, such as digestion, heart function, and breathing. [1]

Possible causes of nausea and vomiting:

1. Causes related to the digestive system 

Gastroenteritis: Viral or bacterial inflammation of the stomach and intestines.
Symptoms: nausea, diarrhoea, cramps.

- Food poisoning: from contaminated food, with severe nausea and vomiting.
- Regression: Gastric acid rises in the esophagus, causing heartburn and nausea.
- Indigestion: Usually after heavy meals or fatty foods

2. Non-digestive causes

- Travel sickness: From disturbance of the sense of balance in the inner ear.
- Pregnancy: Morning sickness, mainly in the first trimester.
- Migraines: Often accompanied by nausea and vomiting.
- Medications: Certain antibiotics and chemotherapy preparations may cause stomach irritation.

3. Serious underlying conditions

- Gallbladder: pain and nausea, mainly in the upper right side of the abdomen.
- Pancreatitis: Severe nausea with pain in the abdomen.
- Intestinal obstruction: bloating, vomiting, and discomfort.
- Heart attack: In some cases, nausea is an early symptom, especially in women. [2]

How to deal with nausea and votiming symptoms;

There are several natural and pharmaceutical ways to relieve nausea:

1. Ginger (Ginger)
It is natural and effective against nausea from pregnancy, travel, or medication. It is safe even in doses of 1500 mg and has an anti-inflammatory effect.

2. Mint
Soothes the stomach and helps to relax the muscles. Used as a beverage, gum, candy or in the form of perfume.

3. Cinnamon
It relieves nausea, especially during menstrual periods and travel sickness.

4. Cloves
Helps reduce nausea and the tendency to vomit.

5. Vitamin B6
Effective mainly in morning sickness, but also in other forms of nausea (e.g., gastroenteritis)

6. Aromatherapy
Essential oils of lemon or peppermint can reduce churning. Freshly squeezed lemon juice or its peel also has a beneficial effect.

7. Relaxation techniques
Slow, deep breathing, focusing on sounds or images, and even being quiet in the environment are helpful.

8. Stress management
Proper nutrition, good sleep, gentle exercise, yoga, or meditation help reduce episodes of stress-related nausea. [3]


Rumbling in the stomach and a tendency to vomit are common and usually harmless symptoms. They can be easily managed with a bit of care and appropriate support. But if symptoms persist or worsen, it is advisable to consult a doctor or pharmacist.

Our body sends us signals - as long as we listen to them!