<s>[INST] For at least 3 years (after the birth of my 2nd child) i have been constantly tired, hair loss and bad pins & needles in my legs, hands & arms. Also my leg gives way & im starting the walk on the outside of my foot. Ive had bloods done and my vit D & calcium are constantly low even after taking supplements and also my iron is low. What do you think this could be? [/INST] Clearly, nutritional deficiencies seem to be a cause for ur tinglingAlso, get a blood sugar levels doneHair loss is seen after child birth or any major event but it is temporary, the condition is known as telogen effluvium.You need to consult a physician for rectification of the deficiencies.For Hair loss, you can start tab Follihair 1 odalso, use X-gain shampoo for washing hair.Take care. </s>