Yes, lupus can cause boils. Boils are a type of skin infection caused by bacteria, and lupus can make a person more prone to developing them. Lupus can weaken the immune system, making it easier for bacteria to infect the skin. People with lupus may also be more likely to develop boils due to certain medications they are taking, underlying medical conditions, and other environmental factors.
Boils can appear anywhere on the body, but are most common on the face, neck, armpits, buttocks, and thighs. They are typically red, swollen, and tender. They can also be filled with pus and sometimes cause pain. Boils are typically caused by Staphylococcus aureus bacteria, and can be spread through skin-to-skin contact or contact with objects that have been contaminated with the bacteria.
If you have lupus and suspect you have a boil, it is important to seek medical attention. Boils can often be treated with antibiotics or with a warm compress. If the boil is large and/or painful, a doctor may need to lance the boil to drain the pus. It is also important to keep the boil clean and covered with a bandage to prevent it from spreading.
If left untreated, boils can lead to complications such as a bacterial infection or abscesses. In rare cases, boils can also lead to septicemia, a serious blood infection. Additionally, people with lupus may be more prone to developing further skin infections due to their weakened immune system, so it is important to seek medical attention if you suspect you have a boil.