He could either be shaking due to cold or something has scared him, badly.
See where he goes and when he starts it up to evaluate the problem.
It is not a different breed, but a specific gene that causes long hair in German Shepherds. A German Shepherd with long hair is still of the German Shepherd Breed.
As with any breed a number of things.
She is old
German Shepherds are a breed that moults a lot in general.It's nothing to do with being a pup.
tremors , wind , rain ,gravity.
Certain tremors or vibrations in the earth. *Causes, *Avalanche.
There are two mechanisms by which a person gets tremors with salbutamol: 1) it acts on bets 2 receptor that causes increased glycogenolysin in the skeletal muscles that leads to tremors 2) it pushes potasium into the cells leading to hypokalemia that presents with tremors.
This is because earthquakes and tremors are common in Japan. That triggers tsunamis to occur
If you are sure your body tremors are from anxiety. There may be other causes. Biofeedback is wonderful for anxiety, so is meditation, prayer and self talk. All are easy to obtain and complete.
This can be caused by a umbilical hernia which is fairly common in puppies. I would recommend you see your Vet about this.
When magma rises towards the Earth's surface, it creates pressure on the surrounding rocks. As the pressure builds up, the rocks fracture and break, causing seismic tremors or earthquakes. These tremors are a result of the release of energy from the movement of the fractured rocks, indicating the movement and activity of magma beneath the surface.
Daryl Dragon does not have an actual eye disease. He has Parkinson's Disease, which causes his eyes to spasms and tremors.