Even a small wound can alter the way your body metabolizes nutrients. As the body attempts to heal itself from a wound, it will create stress hormones and divert extra resources â carbohydrates, fats, proteins, antioxidants and more â to the creation of new tissue. This is referred to as the catabolic phase of healing.
Instead, research shows stress, hormones and genetics can all increase the risk for acne. Because the causes of acne are so unclear, doctors tend to prescribe treatments based on the severity of the acne. New acne treatments. In the last five years, more doctors are turning to light to get rid of pimples.
Acne-Cause. There are different types of acne. The most common acne is the type that develops during the teen years. Puberty causes hormone levels to rise, especially testosterone. These changing hormones cause skin glands to start making more oil (sebum). Oil releases from the pores to protect the skin and keep it moist. Acne begins when oil mixes with dead cells and clogs the skin's pores. Bacteria can grow in this mixture. And if this mixture leaks into nearby tissues, it causes swelling, redness, and pus. A common name for these raised bumps is pimples. Certain medicines, such as corticosteroids or lithium, can cause acne to develop.