8.7K views · 35 reactions | In the summer months, increased sweating can lead to clogged or obstructed pores. It’s not the sweat specifically that causes tiny red bumps to form, but it’s the combination of environmental factors (like humidity and heat), with skin irritation and inflammation. If you’re experiencing sweat pimples and have trouble managing your condition with your current regimen, visit a dermatologist. | Cleveland Clinic | Facebook