The fastest way to tighten the muscles around your anus is through targeted pelvic floor exercises, often called Kegels, performed consistently several times a day. Most people notice improvement within a few weeks, though meaningful strength gains typically build over one to three months. The good news is these exercises take less than five minutes per session and can be done anywhere without anyone knowing.
Which Muscles You Can Actually Strengthen
Your anus has two rings of muscle that work together. The inner ring (internal sphincter) is a smooth muscle that operates automatically, much like your heart. It handles about 85% of the resting tone that keeps things closed, and you have no voluntary control over it. This muscle loses elasticity over time and cannot be strengthened through exercise.
The outer ring (external sphincter) is a skeletal muscle, the same type as your bicep, and it responds to voluntary control. It contributes about 15% of your resting tone but is responsible for the squeeze you feel when you actively clench. This is the muscle you can train, and strengthening it compensates significantly for any weakness in the inner ring. Every exercise described below targets this outer sphincter.
The Basic Sphincter Exercise Routine
The core exercise is simple: squeeze the muscles you would use to stop yourself from passing gas, hold, then release. The key is isolating these muscles without tightening your buttocks, thighs, or abdomen at the same time. If you’re unsure whether you’re engaging the right muscles, try stopping your urine stream midflow once as a test. That squeeze is the correct motion, though you shouldn’t practice regularly while urinating as it can cause bladder issues.
Here’s a progressive approach:
- Beginners (weeks 1 to 2): Squeeze and hold for 3 seconds, then relax for 3 seconds. Repeat 5 to 10 times. Do this twice a day, morning and evening.
- Intermediate (weeks 3 to 4): Increase the hold to 5 seconds with 5 seconds of rest. Aim for 10 repetitions, 3 times a day.
- Full routine (week 5 onward): Hold for a full 10 seconds, relax for 10 seconds, and complete 10 repetitions. Perform 3 to 5 sets spread throughout the day, such as morning, afternoon, and night.
The relaxation phase matters just as much as the squeeze. Fully releasing the muscles between repetitions prevents fatigue and trains the full range of motion. Rushing through reps with partial relaxation is the most common mistake people make.
How to Speed Up Results
Consistency beats intensity. Doing three short sessions daily produces faster gains than one long session because the muscle gets repeated activation signals throughout the day. Most people feel a difference in control within two to four weeks, but the muscles continue strengthening for months.
A few strategies help accelerate progress:
Mix in “quick flicks” alongside your longer holds. These are rapid squeeze-and-release contractions, about one per second, done in sets of 10. They train the fast-twitch muscle fibers responsible for those sudden moments when you need to clench quickly, like during a sneeze or cough. Do a set of quick flicks after each set of long holds.
Practice in different positions. Start lying down, where gravity isn’t working against you, then progress to sitting and standing. Standing squeezes are harder and build more functional strength for daily life.
Link your exercises to existing habits so you don’t forget. Do a set every time you brush your teeth, sit at a red light, or wait for your coffee to brew. The exercises are invisible to everyone around you, so location doesn’t matter.
When Exercises Alone Aren’t Enough
If you’ve been doing pelvic floor exercises for six to eight weeks without improvement, biofeedback therapy is the next step. During biofeedback, a therapist uses a small sensor to measure your muscle contractions in real time, displayed on a screen. This lets you see exactly how strong your squeeze is and whether you’re engaging the right muscles. Many people discover during their first session that they’ve been pushing down rather than lifting up, essentially doing the exercise backward.
Biofeedback has a success rate as high as 70% and performs significantly better than home exercises alone for people with persistent weakness or incontinence. Sessions typically run once a week for several weeks, and you continue home exercises between appointments.
Protecting Muscle Strength With Diet
Chronic straining during bowel movements is one of the top causes of sphincter weakening over time. Every forceful push stretches and fatigues the muscles you’re trying to strengthen, essentially undoing your exercise progress. The single most effective dietary change is increasing fiber intake to 25 to 30 grams per day, up from the 10 to 15 grams most people in Western countries actually consume.
Fiber softens and bulks stool so it passes with minimal effort. Good sources include beans, lentils, oats, berries, broccoli, and psyllium husk supplements. Increase gradually over one to two weeks to avoid bloating, and drink plenty of water alongside the added fiber. Without adequate hydration, extra fiber can actually make constipation worse.
Habits That Undermine Your Progress
Sitting on the toilet for extended periods, even just scrolling your phone, puts prolonged downward pressure on the pelvic floor. Aim to keep toilet time under five minutes. If nothing is happening, get up and come back later.
Heavy lifting with poor breathing technique also weakens these muscles over time. If you lift weights or heavy objects regularly, exhale during the exertion phase and consciously engage your pelvic floor before each lift. Think of it as bracing from the bottom up.
Excess body weight increases constant pressure on the pelvic floor, making the muscles work harder at rest and fatiguing them faster. Even modest weight loss can noticeably improve sphincter function for people carrying extra weight around the midsection.