Premature ejaculation (PE) is when a man regularly ejaculates sooner than he or his partner would like, struggles to hold back, and is bothered by it. It is one of the most common sexual concerns men raise, and there are well-studied ways to approach it. This guide explains what PE is, how common it really is, what can lie behind it, how it is assessed and when to see a doctor.
01
What is premature ejaculation?
The International Society for Sexual Medicine (ISSM) gives the most widely used medical definition. It has three parts, and all three need to be present.
How quickly
in lifelong PE, ejaculation always or nearly always happens before or within about one minute of vaginal penetration, from a man’s first sexual experiences. In acquired PE, the time has become clearly shorter than before, often to about three minutes or less.
Control
he is unable to delay ejaculation on all or nearly all occasions.
Impact
it causes distress, frustration or avoidance of sexual intimacy.
The one-minute and three-minute figures come from research on vaginal intercourse. They are a guide for doctors and researchers, not a pass-or-fail test. What you feel and how it affects you and your partner matter just as much as a number.
02
How common is it?
Older surveys, where men were simply asked whether they ejaculate too soon, found that 20 to 30 percent said yes. The ISSM guideline considers those figures too high, partly because the question was vague. When a stricter definition is used, lifelong PE is unlikely to affect more than about 4 percent of men. In general-population studies in Turkey and China, roughly 2 to 3 percent of men had lifelong PE and roughly 4 to 5 percent had acquired PE.
Most of this research comes from other countries, so treat the numbers as a rough picture rather than a South African count. What they do show is that many more men worry about this than meet the medical definition, and that feeling concerned is a good enough reason to ask questions.
03
Lifelong, acquired and other patterns
Two main patterns
Lifelong PE
Ejaculation always or nearly always happens before or within about one minute of vaginal penetration, from the first sexual experiences.
Acquired PE
The time has become clearly shorter than before, often to about three minutes or less.
Doctors separate PE by when it started, because the likely causes and the first steps differ.
Lifelong PE
has been there since a man’s first sexual experiences and happens in most situations.
Acquired PE
starts after a period of normal experiences. It is worth looking for a trigger, such as a health change, stress or a change in the relationship.
Variable and subjective patterns
some men ejaculate quickly only now and then, or feel that they finish too soon even though their timing is within the usual range. These men are not necessarily dealing with a medical condition, but they can still be distressed, and reassurance and education often help.
Our page on the types of premature ejaculation goes through each pattern in more detail.
04
What causes it?
There is rarely one cause, and the causes can overlap. In acquired PE, a doctor will look for other conditions that can sit behind it, including erectile problems, thyroid problems and inflammation of the prostate. Anxiety, stress and tension in a relationship can also play a part, and they can make a fast ejaculation more likely to repeat itself. Lifelong PE is a different picture and is not explained by any single factor that applies to every man.
See the causes of premature ejaculation for the full discussion.
05
When it is normal variation
In a large multinational study of couples, the middle (median) time from penetration to ejaculation was about 5.4 minutes. Half the men took longer and half took less. Nobody finishes at the same time on every occasion. Tiredness, a long gap since the last time, alcohol, a new partner and plain excitement all change the timing, so one or two quick occasions do not mean you have PE.
Timing yourself with a stopwatch is not recommended, and clinicians usually rely on your own and your partner’s estimate. Read more on how long sex typically lasts.
06
How it is assessed
PE is diagnosed mainly by talking. A clinician will ask how long it takes from penetration to ejaculation, whether you can delay it, how much it bothers you, when it started and whether it happens with every partner or only some. They will also ask about your general health, erections, stress and relationship. A physical examination is advisable, and a targeted examination is recommended for acquired PE to check for other conditions.
Short questionnaires can help and are mostly used to track progress. Men who have erectile dysfunction should also be asked about PE. If you want to think it through before speaking to anyone, try our private self-check. It cannot diagnose anything.
07
Treatment options in outline
The ISSM and European Association of Urology guidelines describe three broad groups of options:
Behavioural and psychological approaches,
such as stop-start and squeeze techniques, education and counselling. The evidence for these is modest, but they can help, particularly where anxiety or relationship factors are involved.
Medicines prescribed by a doctor,
which have the strongest research behind them. These are only available through a prescriber, and they have side effects that need to be discussed.
A combined approach,
which is recommended when psychological or relationship factors are involved or when erectile dysfunction is present as well.
The European guideline suggests that for lifelong PE, medicine is the usual first option, while for acquired PE the first step is to treat the underlying cause. Which approach suits you depends on your health, your pattern and your preferences. Our treatment overview compares them and explains what the evidence does and does not show.
08
Premature ejaculation and erectile dysfunction
The two conditions are separate but can occur in the same man. If you have trouble getting or keeping an erection as well as ejaculating early, tell your clinician about both, because the plan will need to cover both. Read about PE and erectile dysfunction.
09
When to see a doctor
Consider seeing a doctor if:
- it started suddenly, or has become worse after a period of being fine;
- you have pain, blood in your semen or urine, or difficulty getting or keeping an erection;
- your desire for sex has dropped;
- it is causing distress, avoiding sex or strain with your partner;
- you are thinking about taking any medicine or supplement for it.
In South Africa, a GP is a sensible first stop, and they can refer you to a urologist if needed. Our page on when to see a doctor explains what to expect.