The caption is directed to online "trolls" who she says write "unkind things." She writes, "This is how I look. I feel happy" before adding that she thinks she looks "strong and healthy."
Slamming body critics is nothing new for Schumer. She told Glamour magazine it was "not cool" in another Instagram post last month for mentioning her in an issue focused on plus size fashion.
She wrote that there's nothing wrong with being plus-size, but disputed having a plus-size body, suggesting that labeling her body type that way could have a negative influence on young girls.
The Delhi government on Monday urged four Bollywood actors to refrain from endorsing pan masala products as these contain areca nuts, a potential cancer causing agent.
"The Revenant" had a golden run at the 88th Academy Awards, where its lead actor Leonardo DiCaprio broke his Oscar jinx by winning the best actor trophy and Alejandro Gonzalez Inarritu was named best director.
The 37-year-old director claimed her second career Oscar, this time winning for "A Girl in the River: The Price of Forgiveness" in the best short documentary category.