Does hair loss come the mothers side?

While genetics play a role in hair loss, it's not solely determined by one side of the family. Hair loss can be influenced by genes inherited from both parents and is considered a polygenic trait, meaning multiple genes contribute to the condition.

Androgenetic alopecia, the most common type of hair loss, is influenced by genetics from both parents. The genes responsible for this type of hair loss are located on both the X and Y chromosomes, and can be inherited from either the mother or the father.

However, there is a more significant genetic link to male-pattern baldness from the mother's side. This is because the gene associated with androgenetic alopecia is carried on the X chromosome. Males inherit one X chromosome from their mother and one Y chromosome from their father. If they inherit the affected gene from their mother, they are more likely to experience hair loss.

It's important to note that while genetics play a role, other factors such as hormones, age, lifestyle, and overall health can also influence hair loss. Therefore, it's not always accurate to attribute hair loss solely to one side of the family.