Pimples are raised red spots with a white center that develop when blocked hair follicles become inflamed or infected with bacteria. Blockages and inflammation deep inside hair follicles produce cystlike lumps beneath the surface of your skin.
Active Acne
The active stage is when signs or acne are present by the visible bumps that have fluid or do not. These commonly form on the forehead, chin, cheeks, and back. The bumps can become inflamed, red, and painful. Inflammatory acne is the most severe form, often causing scars as it heals.
How long do pimples last? Pimples usually last between three and seven days. Most pimples go away on their own, but it may take some time. Deep pimples (pimples under your skin with no head that may feel hard to the touch) may take a few weeks to go away, if not longer.
Stress acne typically presents as an array of small, red or pink pimples that can be scattered across various areas of the face. These facial acne pimples often take the form of whiteheads or blackheads and can progress into pustules, which are red, pus-filled bumps, or papules, which are small, raised bumps.
Causes of a hard pimple
Excess oil on the skin: When the body produces lots of sebum, or facial oil, dead skin cells can stick together and block up the pores. This increases the chances of developing a hard pimple.
Your body can gradually break down pus and reabsorb its components. That's why small accumulations of pus (like in a pimple) often don't need treatment.
Wet a washcloth with cold water and wrap an ice cube in it. Use this to dab the ice cube onto the pimple. Hold the wrapped ice on the spot for a few seconds, remove for a few seconds, and again reapply the wrapped ice. Doing this repeatedly will tighten the pores and increase blood circulation to the area.
The final stages of a pimple
While it can seem like forever, most pimples start to heal and shrink within a week. Sometimes, healing pimples cause skin issues like itching, peeling or flaking — all natural symptoms of the surrounding skin repairing itself.
Apply a warm, damp washcloth to try to bring a pimple to a head. Soak a clean washcloth in hot water, then apply the warm, damp washcloth to your pimple for 10-15 minutes, three times daily. This will help the deep pimple move closer to your skin's surface so it can heal.
Nodular acne is a severe type of acne. It causes hard lumps or knots (nodules) to develop deep under your skin. The nodules start below the surface and appear on the skin as red bumps. These bumps usually don't have a whitehead or blackhead at the center.
Some pimples will calm and disappear in a few days, others will take a week or more. If you have large clusters of breakouts, it may take several weeks or even months to get all of your pimples to clear. Let's take a closer look at the different types of pimples and their treatment options below.
Home remedies, such as cleansing the skin, applying ice, and using benzoyl peroxide, can help shrink a cystic pimple. However, in some cases, cystic acne may require dermatological help. Cystic acne is a severe form of acne that causes large bumps to form under the skin.
According to our dermatology providers, using toothpaste as an acne spot treatment can cause dryness and irritation and might even worsen breakouts. So, if you're wondering, “how long should I leave toothpaste on my pimple?”—don't!
Experts say it is not usually possible to get rid of a pimple overnight. However, some topical products, such as benzoyl peroxide, salicylic acid, and hydrocortisone 1% cream, can help prevent pimples from worsening while promoting healing.
Ice doesn't necessarily help clear up acne or pimples — particularly if you're suffering from cystic and nodular acne — but it can help inflammation. This works because acne is an inflammatory condition meaning that it causes flare-ups that contribute to swelling and redness.
It's tempting, but popping or squeezing a pimple won't necessarily get rid of the problem. Squeezing can push bacteria and pus deeper into the skin, which might cause more swelling and redness. Squeezing also can lead to scabs and might leave you with permanent pits or scars.
Avoid picking or squeezing the popped breakout to let your skin heal naturally. If you notice any signs of potential infection like redness, increased pain, pus, or inflammation surrounding the blemish, contact a healthcare professional immediately.
Can I pop a blind pimple? Never try to pop or squeeze a blind pimple. Doing so pushes the oil and bacteria deeper, causing more inflammation and increasing the risk of infection.
Using a cloth or tissue, keep pressure on the blemish. After one to two minutes, the bleeding should stop. Try not to touch the open wound with your bare fingers. Body oils and dirt might make matters worse and prevent the pimple from going away as quickly as it should.
The main symptom is usually a small, non-painful lump beneath the skin. The lump is usually found on the face, neck, and trunk. It will often have a tiny hole or pit in the center. It usually grows slowly and is not painful.