Yes, "self-harm" should be hyphenated. When two words are used together as a compound adjective before a noun, they are typically hyphenated to clarify their relationship. In this case, "self" is acting as an adjective modifying "harm," so the hyphen helps to connect the two words and convey their combined meaning effectively.
Yes it should be hyphenated.
Self-made should be hyphenated.
self conscious
Yes, "self conscious" should be written "self-conscious".
"self-conscious" is hyphenated, yes.
Yes, "self-diagnose" is hyphenated.
No, "self-interest" is typically not hyphenated.
The word "self-confidence" is hyphenated.
Yes, "self-esteem" is hyphenated when used as a compound adjective, such as "low self-esteem."
No, "self respect" is not a hyphenated word. It is typically written as two separate words.
Yes, "self-conscious".
The term "self-love" is commonly hyphenated to clarify that it refers to love directed towards oneself. The hyphen emphasizes the connection between "self" and "love," making it clear that it is a compound concept. While some may use it as two separate words ("self love"), the hyphenated form is generally preferred in formal writing for consistency and clarity.