Hello,
welcome to Healthcare Magic.
Anxiety disorders can manifest not only with psychological symptoms but with a variety of physical symptoms also like:
Tingling,
numbness, hot and cold sensations,
palpitation, chest heaviness, choking sensation, tremors (shakiness) etc.
In history you mentioned that, you had already evaluated by physician and tests are fine, then he suspected anxiety for cause of current symptoms. Excessive health worry is also a symptom of anxiety.
For long term control of anxiety following measures are helpful: relaxation exercise, medicines like SSRIs and non drug treatment like CBT. It is better to get evaluated by
psychiatrist and start treatment accordingly.
In food avoid or take minimally caffeine containing items which increases anxiety like: Tea, coffee and cold drinks.
Same time do some relaxation exercise like daily brisk walk, yoga and
breathing exercise, which will help you in fast recovery.
Wish you good health and all the best.
Regards,
Dr Ashish Kumar Mittal
www.99doctor.com