Could be mange
Look for itching and hair loss.
Yes lead causes hair loss.
you have to meet your family physicion .he will help you to control hair loss
Low Thyroid hormone can causes hair loss, sluggishness and low metabolic rate.
Alopecia..... a condition that causes round patches of hair loss, and can lead to total hair loss.
yes, it does because its is close to the roots and no air gets into and causes hair loss
cancer... cancer...
Anabolic steroids
These are for example drugs against cancer.
No
Majorly can by hereditory and thyroid..
No, it's just shedding, which is normal for most dogs.