Bitterness in the mouth: diagnosis and treatment

Causes and treatment of bitterness in the mouth: what you should know

A feeling of bitterness in the mouth is a common symptom that patients visit a doctor with. This is not a disease, but a sign of disorders in the body that require examination. A bitter taste can appear periodically or be permanent, occurring after eating, in the morning or at night. At the ZDRAVO clinic, we carry out a comprehensive diagnosis of the causes of this symptom and select individual therapy.

When to seek medical help

The following symptoms should not be ignored

• bitterness in the mouth that does not disappear for several days;
• the symptom is accompanied by abdominal pain, belching, nausea;
• there is a feeling of dry mouth;
• changes in appetite, body weight or mood;
• stool disorders (constipation, diarrhoea) are observed;
• concomitant chronic diseases of the gastrointestinal tract, liver, and endocrine system.

Bitterness in the mouth often signals problems with the liver, biliary tract, digestive system, or hormonal levels.

Possible restrictions for examination

The symptom itself has no contraindications for examination, however, some diagnostic methods may be limited in case of

• pregnancy
• acute inflammatory processes;
• severe conditions of the cardiovascular system;
• allergy to contrast agents (in CT, MRI).

Doctors at ZDRAVO clinic preliminarily assess the general condition of the patient and select a safe diagnostic route.

How is bitterness in the mouth diagnosed?

The first step is a consultation with a gastroenterologist or general practitioner. The doctor takes anamnesis, examines you, and refers you for tests, which may include:

• Ultrasound of the abdominal organs (liver, gallbladder, pancreas);
• blood test for liver enzymes, glucose, thyroid hormones;
• FGDS (gastric endoscopy) – in case of suspected gastritis, reflux;
• faecal tests for parasites, dysbiosis;
• if necessary, MRI, CT, biochemical panel, consultations with related specialists.

Treatment is determined on the basis of the identified cause. It can be

• drug therapy (hepatoprotectors, enzymes, antisecretory agents)
• dietary recommendations;
• lifestyle correction and treatment of the underlying disease.

How to prepare for the visit

For effective diagnostics, the patient should

• do not eat 8 hours before the examination
• avoid fatty and heavy meals during the day;
• do not take medications without consulting a doctor;
• prepare a list of complaints and past illnesses.

You should also bring previous examination results, if available.

Additional services and doctors to whom the patient may be referred

The symptom of bitterness can have different etiologies, so the patient may need to be referred to:

• Consultation with a gastroenterologist – the main specialist in gastrointestinal disorders.
• Endocrinologist – in case of suspected diabetes mellitus or thyroid dysfunction.
• Abdominal ultrasound – to assess the condition of internal organs.
• Hepatologist – if signs of liver pathology are detected.
• Infectious disease specialist – in case of parasitic infection.

All the necessary specialists are available in one medical centre ZDRAVO.

Why patients choose ZDRAVO

ZDRAVO clinic is a modern medical care facility in Mykolaiv with a team of experienced doctors who work on the principle of evidence-based medicine. We value patient comfort, work with respect for every complaint and use only proven diagnostic and treatment methods. You can make an appointment online or by phone – quickly, conveniently and without queues.