HI
Thanks for posting your query to Healthcaremagic.
First let me tell about
dizziness causes. There are many causes for Dizziness, from simple and easily treatable causes to serious causes .
Simple causes are :
1. Abnormalities in BP: Both high and
low BP can cause dizziness.
2. Abnormalities in Blood sugars: Both high and low Blood sugars can cause dizziness.
3. Abnormalities in blood sodium levels.
4. Low
Hemoglobin (
Anemia )
5.
Inner Ear problems .
Some serious problems are :
1. Heart Problems
2: Brain problem
In your case the problem could be either in Blood pressure or in Heart as thumping sensation in heart ( called as Palpitations ) is seen in either low/
high Blood pressure or in heart problem .
I advise you to get your blood pressure checked in lying down position and Standing position. Also get an ECG done and revert back with reports.
Dehydration is a possibility as it causes low Blood pressure , so drink plenty of water and fruit juices.
But do get ECG and Blood pressure checked and revert back .
Hope this information was useful to you.
Any clarifications feel free to ask .