Blackening when standing up suddenly is caused by sudden blood pressure drop. This situation is postural hypotension (posture-related blood pressure drop). While it is mostly caused by causes such as anemia, in some cases it can be a symptom of serious diseases.
The Cause of Posture-Related Blood Pressure Changes
From the sitting position of the person sudden stand up
In the case of , the eyes suddenly darken and a feeling of fainting occurs. The reasons for this situation can be listed as follows:
- Stenosis in arteries
- Multiple system atrophy
- Heart related rhythm disorders
- Vitamin B12 deficiency
- Iron deficiency
- Inner ear disorders
Other than these black eye palpitations when standing up, it is useful to see a doctor immediately.
The Doctor To Go In Postural Hypotension
In case of this situation, if there are no additional symptoms, it will be appropriate to go to eye diseases first. Ophthalmologists will make appropriate referrals. but blackout and weakness
If is seen together, it would be better to see an internist. Appropriate guidance will be made after the tests to check whether there is any problem in the blood. Neurology should be consulted in case of weakness and numbness, which is a sign of a problem that may occur in the nerves. Sudden darkening and sweating is suspected of cardiovascular diseases if they are co-occurring. If these symptoms are also added to numbness in the hands and feet, it is useful to see a cardiovascular specialist immediately.