Select the correct answer.
Which metabolic disorder affects the pituitary gland in horses?
A. Osteoarthritis
B. Cushing disease
C. Pemphigus foliaceus
D. Mammary tumors

It would be B it’s also known as Pars Pituitary Intermedia Dysfunction (PPID), is a disorder of the endocrine system (organs that are involved in the release of hormones). Cushing's Disease can affect all breeds and it is primarily seen in older horses above the age of 15 years.

Push up require upper body strength, so weight-training exercises such as shoulder press, curl ups and dead lifts would improve your ability to perform proper push ups.