Boils are localized skin infections which raise much as a pimple, only larger. Hair follicles, bug bites and scrapes can become infected, causing boils. When bacteria enter open wounds, sometimes white blood cells and lymph fluid, known as "pus," infiltrate the location, giving rise to a raised white head. Hand contact to sensitive areas of skin can often cause this. Though unsightly, they are easily treated.
In most cases, boils occur due to the germ, staphylococcal bacteria, entering the body through tiny gateways such as nicks and cuts, which then travels down the hair to the follicle.
Fig. 1 Boils Fig. 2 Pimples
Signs and symptoms of a boil will occur on the skin, as is obvious at this point, hence the term, "boil." The primary areas they will appear include the armpits, thighs, upper shoulders, buttocks, and any hairy areas which are prone to sweating and compression or the use of antiperspirants which can clog pores.
The symptoms will usually appear as swelling with pain, starting out like a common pimple, but rising to a large, white head over time, as the boil fills with lymphatic fluid called pus. Frequently, the boil will grow a yellowish head and rupture on its own. It is advisable to avoid "popping" the boil on your own, as this may have a tendency to drive the infection deeper.
Carbuncles are clustered boils which cause fevers and other signs of bodily infection. This requires the attention of a physician, as the carbuncle could extend into systemic infection.
It never hurts to ask your doctor, "Why do I keep getting boils?" But, usually, boils do not require the attention and treatment of a doctor unless certain symptoms occur.
Look at the skin surrounding the boil.Does it appear reddish and feel even more painful? If so, go to see your physician immediately. If you see red streaking which may especially be spreading, you may need to go to an emergency facility. This could indicate the skin infection is spreading into the blood, which can be critical.
If you have any heart issues or diabetes, consult a physician immediately.
Most boils do not require the immediate attention of a physician. Look for the redness or especially streaking as mentioned. This is the only time you will need medical attention. There are some simple home remedies you can follow.
If you do need to see a doctor about a boil, they will typically lance the boil, provide instructions on how to effectively drain it over a period of days and provide you with antibiotic medication. This is the easiest route to faster recovery.
Be certain to report any unusual symptoms such as swollen lymph nodes or unusual lumps. Let them know if you have been feeling sick overall, as this could indicate a more serious issue.
As you keep wondering, "why do I keep getting boils?" Keep in mind this is a fairly common occurrence. There are some simple steps you can take to help prevent getting boils. This all lies in proper hygiene.