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Medical· 2 min read

CTG (Cardiotocography)

Safe monitoring of fetal heart rate and its response to movements and uterine contractions

CTG (cardiotocography) is a non-invasive examination that shows how the fetus is doing inside the uterus. It helps determine whether the baby is getting enough oxygen, how the heart is working, and how it responds to movements and uterine contractions.

The method is safe, painless, and radiation-free. It can be repeated as often as needed during pregnancy monitoring.

Why CTG is prescribed

  • to assess the fetal heart rate and rhythm stability
  • to detect signs of hypoxia (oxygen deficiency) and functional stress
  • to understand the fetal response to movements (activity and cardiac response)
  • to evaluate the impact of uterine contractions on the fetal condition
  • to determine the strategy: whether observation is sufficient or additional diagnostics are required

What CTG shows

During the recording, the device captures key parameters:

  • the baseline fetal heart rate
  • variability (how "alive" the rhythm is)
  • accelerations and decelerations
  • uterine activity (contractions)

From what stage CTG is informative

CTG is usually performed starting from 28 weeks of pregnancy. Earlier than that, results may be less accurate due to the physiological immaturity of fetal heart rate regulation.

  • in the third trimester, CTG may be scheduled regularly according to the monitoring plan
  • in cases of risks or complaints — more frequently, at the doctor's discretion
  • before and during labor — to monitor the fetal condition

How the procedure is performed

  1. You lie on your side or semi-recline — whichever is more comfortable and safer.
  2. Two sensors are attached to the abdomen: one records the fetal heartbeat, the other records uterine contractions.
  3. Sometimes you may be asked to mark fetal movements using a button (if supported by the device).
  4. The recording typically lasts 20–40 minutes; longer — if the fetus is asleep and activity needs to be awaited.

When CTG is especially important

  • if you notice a decrease or sudden increase in fetal movements
  • in case of pregnancy complications or concurrent medical conditions
  • when ultrasound/Doppler results require follow-up monitoring
  • in cases of multiple or post-term pregnancy
  • before labor — to assess the readiness and condition of the fetus

Frequently asked questions

Is CTG safe for the baby?+

Yes. CTG does not use radiation and does not cause pain. It records signals from sensors, so the examination can be repeated as needed.

Why does CTG sometimes last longer than 20 minutes?+

If the fetus is asleep or moves little, the doctor needs to wait for a period of activity for the assessment to be accurate. That is why the recording can extend up to 40 minutes or longer.

Can CTG be inaccurate?+

CTG reflects the fetal condition at a specific moment. The result may be influenced by fetal sleep, sensor positioning, and pregnancy characteristics. Therefore, in case of doubt, the doctor evaluates CTG together with the clinical picture and, if necessary, prescribes Doppler/ultrasound or a repeat recording.

Is preparation needed for CTG?+

Special preparation is usually not required. It is advisable to arrive in a calm state, not on an empty stomach, and not immediately after strenuous physical activity.

More about CTG during pregnancy

Fetal CTG (cardiotocography)

CTG is a modern diagnostic method used to monitor the baby's condition during pregnancy. It is based on recording cardiac activity and changes associated with movements and external factors. Such an examination provides objective data. Fetal cardiotocography is part of standard monitoring and is used to assess the functional state. The method helps track key parameters and detect possible abnormalities. This is important for timely monitoring and preserving the health of both mother and child.

CTG during pregnancy is performed routinely or as prescribed by a doctor. The procedure is safe and can be performed multiple times. It complements other diagnostic approaches. The main characteristics of the method include:

  • Recording indicators reflecting the heartbeat and its variability.
  • Capturing the response to movements and external factors.
  • Using equipment where a sensor is attached to the patient's abdomen.
  • Obtaining graphical data analyzed by a specialist.

The method is used as part of comprehensive monitoring. It increases the accuracy of overall assessment and does not replace other examinations.

What fetal CTG during pregnancy shows

Fetal CTG allows assessment of the baby's cardiovascular system. The doctor analyzes the heart rhythm and its changes, helping to determine the overall condition.

The study captures contraction frequency and variability. Response to activity is also taken into account. This is important for comprehensive assessment.

CTG diagnostics is used as an additional tool. It increases monitoring accuracy. Results are analyzed together with other data. The method is used to determine:

  • The baseline level of heart rhythm and its stability.
  • Frequency changes during movements, showing adaptation to activity.
  • Response to external stimuli and loads.
  • Possible abnormalities requiring additional monitoring.

The obtained data is evaluated by a specialist. It is not the only criterion. The conclusion is formed comprehensively.

When CTG is necessary

CTG during pregnancy is scheduled at specific times. It is usually performed in the third trimester, due to the physiological characteristics of development. The examination may be performed as prescribed by a doctor. Individual factors are taken into account to choose the optimal time. The procedure is repeated if necessary. This is important for dynamic monitoring. Such an approach increases accuracy. Main situations for prescription:

  • Routine monitoring in late stages.
  • Suspicion of changes in fetal condition.
  • Presence of risk factors affecting pregnancy.
  • Assessment of the baby's activity and behavior.

Timely examination allows obtaining current data that plays an important role in monitoring. The decision to perform it is made by the attending physician.

Fetal condition diagnostics using CTG

Diagnosing fetal condition using CTG is an important part of monitoring. The method allows obtaining objective indicators. The study is conducted in a medical facility using specialized equipment. This ensures accuracy. The data obtained is analyzed by a doctor. Fetal CTG examination in Tashkent is used as an additional diagnostic tool. The process includes:

  • Preparing the patient and installing equipment.
  • Recording indicators for a specific period.
  • Capturing parameters, including contractions and activity.
  • Processing data using hardware systems.

This approach ensures the reliability of information. It is used in combination and significantly enhances the efficiency of diagnostics.

How CTG diagnostics is performed

CTG diagnostics is performed in comfortable conditions. The patient is positioned on a couch, allowing the procedure to be relaxed. During the study, the main parameters are recorded. The equipment registers cardiac activity and movements, providing a complete picture.

The duration of the procedure is approximately 20–40 minutes. This is the standard range, but the time may vary depending on the situation. Stages of the procedure:

  1. Positioning the patient in a comfortable position.
  2. Installing equipment and securing the sensors.
  3. Recording parameters over a period of time.
  4. Monitoring the recording by a specialist.

The method does not require complex preparation. It can be repeated and is convenient for regular monitoring.

Fetal cardiotocography at the clinic: procedure features

Cardiotocography at Horev Medical clinic is performed in compliance with all established standards. Modern equipment is used for this purpose. It improves the quality of diagnostics. The examination takes place in a calm environment, reducing the influence of external factors. The patient feels comfortable. Procedure features:

  • Use of modern devices ensuring data recording accuracy.
  • Specialist supervision at all stages to ensure reliable results.
  • Possibility of repeat performance, important for dynamic monitoring.
  • Individual approach to each patient, enhancing service quality.

Such conditions make the procedure safe. The patient receives accurate results, which play an important role for further monitoring.

Where to do CTG in Tashkent

Choosing a clinic plays an important role. When deciding where to undergo fetal CTG examination in Tashkent, the level of equipment and the experience of specialists must be considered. Key criteria for such a choice:

  • Modern diagnostic equipment, which affects the accuracy of results.
  • Specialist qualifications, playing an important role in interpreting the data.
  • Comfortable procedure conditions, reducing the likelihood of stress.
  • Convenient appointment scheduling, helping save the patient's time.

The right choice of clinic ensures quality diagnostics. Furthermore, by making the optimal decision, the patient gains greater confidence.

Paid CTG: advantages and opportunities

Paid CTG allows the examination to be performed without waiting, which is particularly convenient when time is limited. Such a service provides comfortable conditions and is suitable for routine monitoring, as it allows flexible scheduling. Other advantages include:

  • Quick appointment booking without queues, saving the patient's time.
  • The ability to choose a convenient time, increasing comfort.
  • Modern equipment, the use of which positively affects diagnostic quality.
  • Individual approach, important for the patient on an emotional and psychological level.

This format makes the service accessible. The patient receives a high-quality examination, which ultimately builds trust.

How to schedule fetal cardiotocography

Horev Medical clinic offers maximum comfortable conditions for scheduling CTG. Depending on personal preferences and external factors, the patient can choose any of the following options:

  • Online through the clinic's website — a quick way to book.
  • By phone with time selection — allows clarifying details.
  • Personal visit to the clinic — suitable for an initial visit.
  • Planning on the recommendation of a doctor — important for monitoring accuracy.

This approach saves time and simplifies the appointment process. In addition, the ability to choose ensures comfort for patients.

Fetal CTG examination: indications

Fetal CTG examination can be conducted both routinely and based on indications. In the second case, the method is usually used as an additional tool, and its application increases informativeness. The main indications:

  • Routine monitoring in the third trimester — standard practice.
  • Suspicion of fetal condition abnormalities, when clarification is needed.
  • Presence of risk factors, playing an important role in monitoring.
  • Assessment of the baby's activity, helping to track dynamics.

Examination based on indications helps obtain current data. The decision to perform it is made by a specialist.

CTG price: what it depends on

The price of CTG in Tashkent offered by Horev Medical is formed taking into account various factors. The main ones are:

  • Clinic equipment. This criterion affects the quality of diagnostics.
  • Staff qualifications. Such an indicator plays an important role in the outcome.
  • Conditions of the procedure. Here, the priority factor is ensuring comfort.
  • Additional services, the need for which may alter the cost.

Transparent pricing is an important factor that helps the patient understand the costs. Ultimately, a clear understanding of cost simplifies the choice.

CTG for pregnant women: additional services

CTG for pregnant women can be combined with other methods. This helps obtain a more complete picture. Such an approach is used in practice. Additional services are selected individually, and the choice here depends on the patient's condition. In any case, the approach remains safe. During CTG, the following may be used:

  • Specialist consultations. They help interpret the results.
  • Additional diagnostic procedures allowing clarification of the condition.
  • Dynamic monitoring of indicators. This is especially important for observation.
  • Individual recommendations that increase the effectiveness of monitoring.

This approach makes monitoring more complete. The provision of additional services allows comprehensive care to be ensured.

Consultation and CTG diagnostics in Uzbekistan

Fetal CTG examination in Tashkent is performed using current methods. Diagnostics ensures accuracy. You can schedule fetal cardiotocography in Tashkent in advance. The consultation is conducted by a specialist. They analyze the data and form a conclusion. This helps in understanding the results.

Advantages of choosing Horev Medical:

  • Modern equipment ensuring diagnostic accuracy.
  • Comprehensive approach increasing monitoring effectiveness.
  • Individual support, playing an important role in the psychological aspect.
  • Convenient visit planning, ensuring time savings.

This format ensures quality diagnostics. The patient receives reliable data, which is important for further monitoring.

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