How does mild varicocele affect male infertility?

Is Grade 1 Varicocele a Serious Problem?

Varicocele occurs when the one-way valves in the veins do not function properly and cause blood to flow backward into the testicle due to the dilation of testicular veins and scrotal cord. The blood entering the testicles contains respiratory waste products. Therefore, varicocele can cause increased waste products in the testicle, increased testicular temperature, and sperm disorders in men.
All About the Main Causes of Female Infertility

What Are the Leading Causes of Female Infertility?

There are many different causes for infertility some of which relates to women and some to men. However, in some cases the cause of infertility associates with both man and woman. Infertility may also occur for unexplained causes, e.g., when the couple does not have any problem and the situation is completely normal but they cannot get pregnant
Sperm motility and the way it affects male fertility

Low Sperm Motility: Tips for Getting Pregnant

Fertilization happens when a sperm cell meets an egg cell in the fallopian tube. This process is successful when both sperm and egg are healthy. Sperm mobility is one of the necessary conditions of a good conception. However, other factors such as semen volume, sperm count, and sperm morphology (shape) are also important.
Positive Signs After Embryo Transfer

How to Know if Embryo Transfer has Worked?

Waiting for embryo to implant in the uterus is the hardest part of fertility treatment for almost all patients. This two-week period can bring about lots of emotions, from the hope that you finally get pregnant to anxiety that the implantation may fail. The best way to reduce your stress is to know more about what symptoms you may experience during this 14-day wait time after embryo transfer.