Eclampsia in pets

My dog/cat recently had puppies/kittens and is starting to show strange twitches and spasms
What is eclampsia?
Eclampsia is a life-threatening condition in dogs and cats that have recently had a litter of puppies or kittens. It has been seen in pets that are pregnant or giving birth, but more commonly occurs one to four weeks after giving birth. It is a medical emergency caused by a sudden drop in blood calcium levels, usually due to calcium loss during pregnancy and nursing.
Coughing

My pet seems to have a persistent cough. What caused it and what can I do about it?
Coughing is one of the most common syndromes veterinarians all around the world encounter during consultations. Coughing in itself is not a disease, but a symptom of something else in your pet. The onset, type of cough, duration and production will help the vet to get to the bottom of what’s going on inside your pet.
What is coughing?
Coughing is an audible, forceful expelling of air from the lungs usually in an attempt to clear the airways. Forceful expulsion of air should follow forceful inhalation for the whole action to qualify as a cough. A cough is actually a protective reflex of the body, which signals the presence of an underlying condition. Coughing is generally classified into two main categories namely a wet/productive cough or a dry/non-productive cough. A wet cough is one in which there is an accompanying fluid or mucous discharge seen with each episode; while a dry cough has no discharge or fluid.