Infertility: when to see a gynaecologist in Luxembourg

Infertility means a couple has not achieved a pregnancy after several months of regular, unprotected intercourse — usually one year, or six months if the woman is over 35. It is not anyone's fault: in roughly a third of couples the cause lies with the man, a share similar to female causes, and in a meaningful number of cases no clear cause is ever found even after full testing. In Luxembourg, the gynaecologist is usually the first point of contact for the woman, often working alongside a urologist or andrologist for the man, and both can refer on to a specialised fertility centre when needed.

How long is it worth waiting?

Natural fertility depends mostly on the woman's age, and to a lesser extent on the man's. Under 35, it is usual to let twelve months of regular trying pass before seeking help, since most pregnancies happen within that window, sometimes later in the year than expected. Past 35, that window narrows: six months is enough reason to book a first appointment, because each month matters more. After 40, it is better not to wait at all and to consult as soon as you start trying.

Some situations warrant an earlier visit regardless of age: very irregular or absent periods, a history of pelvic surgery, endometriosis, genital infection, undescended testicle, or cancer treatment. In these cases, waiting a full year only wastes time that matters.

A check-up for two, not one

This is the point most often missed: infertility is not "the woman's issue" to investigate first, with the man looked at only as a last resort. Causes are split roughly evenly between both partners, and the initial work-up looks at both from the very first visit. For men, this usually starts with a semen analysis, a straightforward test looking at sperm count, motility and shape. For women, the gynaecologist looks at the cycle, ovulation, tubal patency and the state of the womb, typically starting with blood tests and an ultrasound.

Finding an issue in either partner is not a fault or a judgement of their worth — it is medical information, no different from a blood pressure reading or a cholesterol level. Many couples arrive at their first appointment carrying guilt that simply doesn't belong there: reproductive medicine exists precisely to move past that "whose fault" framing and work towards a solution together.

What the work-up looks at

• in women: cycle regularity and ovulation, ovarian reserve, tubal patency, the shape of the womb and cervix;
• in men: semen analysis, sometimes followed by hormone testing or a urology review;
• in both: lifestyle, medical and surgical history, exposure to certain toxins or treatments.

This initial work-up is usually quick and simple to arrange. In a good number of cases it points to a concrete lead — an ovulation disorder, endometriosis, a male factor — or, sometimes, to no identifiable cause at all despite normal results on both sides, a situation that genuinely exists and does not rule out further options.

The process in Luxembourg

The first appointment is with a gynaecologist, who coordinates the work-up and refers the man to a urologist or andrologist if the semen analysis calls for it. Depending on the results, follow-up can stay with the same gynaecologist or move to a specialised fertility centre, in Luxembourg or the Greater Region, for treatments such as ovulation stimulation, insemination or IVF. Gynaecology and urology consultations, along with a share of fertility-related tests and treatments, are covered by the Caisse nationale de santé (CNS) under the usual reimbursement conditions; the centre or doctor confirms exactly what applies case by case. You can find a gynaecologist or urologist and book directly on Doctipro.

Lifestyle: what genuinely helps

No lifestyle change replaces a proper medical work-up, but a few factors genuinely affect fertility in both partners and are worth addressing alongside medical follow-up: smoking, which reduces fertility in men and women alike; heavy alcohol use; a body weight far from the average range, whether above or below it; and, for men, prolonged excessive heat around the testicles. Moderate exercise and a balanced diet help without needing strict regimes or guilt-driven rules — infertility is only very rarely the result of a "wrong" lifestyle.

Getting through this period

A fertility work-up, and possibly assisted reproduction afterwards, takes time and weighs on daily life, emotionally and practically. That is normal, and it is not a sign that something is wrong with the relationship. Talking openly with the doctor, including about the emotional toll, is part of proper care — many centres offer dedicated support. Keeping honest communication as a couple, allowing time between steps, and reaching out for outside support when needed all help this stretch of time not take over everything else.