Crying is a release of built up emotions and is a way for the emotions to come out of the body in physical form. People generally cry when they are happy, sad, in awe of something or otherwise overwhelmed by a large amount of any emotion.Know More
Crying is often a signal that something needs to be addressed or expressed. This signal could be the reason behind why many people cry when they get frustrated. Crying has a biochemical purpose in that it often is able to release toxins and stress hormones that are within the body. People who cry may be doing it for a social purpose, whether consciously or subconsciously. Others will often sympathize with or support people who are crying and some will use this as a way to manipulate others.
The most common trait associated with crying is vulnerability. For this reason, many men have worked to control their emotions and will not cry. This is not in response to anything physical, but is a social interaction in which they believe they will be perceived as weaker or less masculine. It tends to be more socially acceptable for women to cry and most women are not as uncomfortable as men when it comes to crying.Learn more about Glands & Hormones
The anterior lobe of the pituitary gland produces six hormones that the body requires for growth, reproduction and regulation, according Emory Healthcare. Pituitary tumors affect one in five individuals. When this gland, that weighs less than a gram, malfunctions, it causes problems with the endocrine system and the neurological system.Full Answer >
According to the BBC, blood and plasma transport hormones around the body. Many attach to hormone-specific plasma proteins, while others are free-roaming. They travel throughout the body via the extensive and complex system of blood vessels, the veins and capillaries.Full Answer >
Cortisol, a hormone that the adrenal cortex produces in response to stress, prepares the body to react to potentially dangerous situations. It increases the level of sugar in the bloodstream and the brain's use of glucose, while curbing non-essential bodily functions, such as those that support reproduction and growth. Cortisol also suppresses the immune system and decreases the release of digestive secretions.Full Answer >
Excretion is an essential process in which waste products are removed from the body. Without excretion, waste products build up in the body and cause serious health issues.Full Answer >