Hi welcome to HCM
I have gone thru your query regarding shivering and
dizziness after exercise and can understand your
anxiety .
Dear ,I feel you are over exerting which body is not able to tolerate and result is feeling of shivering and dizziness
, I would like to suggest you to sit /lie down cofortaly with closed eyes . Take lemon juice in a glass of water sip by sip and relax . It is an instant energiser.
There should be some cause behind your suffering Once the cause is found and removed ,your anxiety will be over .
Some of the causes :
1. When you abruptly stop ardous physical activity , the heart slows down its pumping activity, decreasing blood circulation ,you feel dizzy or even faint.
Coming to a full stop only after gradually decreasing activity can help by maintaining
heart rate and circulation and only gradually reducing them.
Jogging slowly at first before dropping down to a brisk walking pace could do the trick .
2. Maintaining good nutrition is also important if one is a vigorous exerciser. but as you claim that you 'eat complex carbohydrates through out the day, i sleep well ', so far it is ok . Possibally your intake of essential nutrients is not suffcient as much as your body requires ,you have to take care .
Include Fiberous & calcium-rich foods like yogurt , cheese and greens -a balanced diet containing all essential nutrients - fiber ,vitamins ,minerals fresh fruit , veges and
antioxidants - Olives,
Aloe vera , ginger , garlic , help alley inflammation & pains .
3.lack of hyderation can also cauše dizziness ,
4 . lack of sleep ,are the few causes which can trouble you .
To strengthen your immunity Do
Yoga ,Pranayam ,Deep breathing - Inhale as deep as possible - Hold - Exhale -Hold - help to re-expand lungs help detoxing the inner system and boosting the energy by providing sufficient
oxygen .
Do Practice under trained guide.
It's important to make an appointment with your health doctor for a check-up and consultation.
Hope this helps solves your query .Take care , All the best .
Don't hesitate to get back if have any further query