Human immunodeficiency virus (HIV) is a retrovirus and, during its most advanced stage of infection, it leads to acquired immunodeficiency syndrome (AIDS). Whilst there is currently no cure for HIV/AIDS, antiretroviral treatments do exist that stop the symptoms […]

We refer to low response when the number of eggs obtained in a patient during an IVF cycle is lower than expected. A patient is defined as a low responder when 3 or less eggs […]

Oocyte quality is one of the most important of the factors that have an impact on fertility in women. Optimum oocyte quality generally gives rise to embryos with an increased ability to implant in the uterus.

Índice1 What are the physical characteristics and symptoms of the X Fragile syndrome?2 What does the X Fragile syndrome genetic study consist of?3 What is the relationship between fertility and the FMR1 gene?4 Is there […]

If you have been trying to get pregnant for a year or more without success, it’s time to search for an expert’s advice. Índice1 Possible causes1.1 Family history or associated diseases.1.2 Age.1.3 Endometriosis.1.4 Irregular menstrual […]

Acupuncture is a medical discipline with a history dating back several millenniums. For many years, attempts have been made to apply its therapeutic benefits to the field of sterility. The results obtained to date have been […]

The spermatozoa in ejaculate need to have gone through a process known as sperm capacitation in order to obtain the ability to fertilise. This happens naturally in the female reproductive system and techniques in order to […]

In vitro fertilisation (IVF) treatment is not always successful. The reasons for this can include the cycle being cancelled during the stimulation phase or during the fertilisation and embryo development processes in the laboratory; or embryo […]

Índice1 Does it hurt?2 What’s the right age for preserving my eggs?3 How long does it take? How many check-ups will I have to have?4 Will I need to take time off work?5 How often will […]

Hepatitis is severe or chronic inflammation of the liver. There are several possible causes including infections (viral, bacterial or parasitic). The most common cause is a viral infection and, within these, hepatitis B (HBV) and […]