Cortisol also helps regulate your metabolism, sugar levels, and blood pressure. Your adrenal glands are controlled by your pituitary gland, another part of your endocrine system. Located in your head, your pituitary gland is the main controller of your endocrine glands. Abnormal signals can disrupt the amount of hormones that your pituitary gland tells your adrenal glands to produce.
In the average household of about 2-4 residents, carpet lifespan is usually about 3-5 years. It is by this point that most carpet fibers become old and frayed. Stains will also have sunk in, turning what started out as a pure white carpet into something graying and dull.
Typical Indoor Cat Lifespan. If a cat resides indoors exclusively, the typical lifespan ranges somewhere between 13 and 17 years, according to the ASPCA. However, it isn't uncommon for indoor cats to live to at least 20. The lifespan always depends on the individual cat. Some cats pass away well before 13, while others live long past 17. A lot of factors go into how long a cat will live.