Hello dear,
The symptoms as mentioned in your post indicate towards peripheral vascular insufficiency.
Kindly consult a Physician & get a clinical examination done.
Investigation like Color doppler will be helpful to detect any pathology.
Other causes for the symptoms can be:
1. Any fluctuation in the blood pressure & blood sugar levels.
2. Inadequate hydration status & electrolyte balance of the body.
3. Deficiencies of certain nutrients like Iron, Vitamin B 12,
Folic acid, etc. which interferes with blood formation &
nerve conduction.
4.
Hormonal & metabolic causes.
Investigations like
complete blood count, estimation of blood pressure & blood sugar levels will be helpful to rule out any pathological cause for the symptoms.
And it is also needed that you take certain precautions regarding your diet & lifestyle, such as:
1. Take a healthy balanced diet
2. Drink lots of water to maintain adequate hydration.
3. Avoid
smoking & alcohol.
Wishing you a Good Health.
Thanks & take care.