Hello, Welcome to Health Care Magic
You have symptoms like tiredness, weakness, poor health, easy fatiguability etc. Along with these neurological symptoms like numbness, vision problems, blackouts on standing are also seen. Such type of symptoms are commonly seen in nutritional anaemia mainly in Iron deficiency
anaemia. Get you hemoglobin
checked in order to rule out this diagnosis. Other possibility is low Vitamin B12
and folate levels. Anaemia, giddiness, fatigue, tiredness, black outs etc symptoms are observed. Low B12 levels may aggravate depression which further contribute to tiredness, fatigue. Get your B12 levels checked in order to rule out this. Hypothyroidism
is also one of cause of such symptoms.
if investigations cone normal consult a Psychiatrist
for somatic symptoms.