Oligospermia is a male fertility issue characterized by a low sperm count and is a common finding in male infertility. Often semen with a decreased sperm concentration may also show significant abnormalities in sperm morphology and motility.
The World Health Organization (WHO) classifies sperm counts at or above 15 million sperm per milliliter (mL) of semen as average. Anything below that is considered low and is diagnosed as oligospermia.
Mild oligospermia - 10 to 15 million sperm/mL.
Moderate oligospermia - 5 to 10 million sperm/mL.
Severe oligospermia - 0 and 5 million sperm/mL
Azoospermia or Ksheen Shukra is a medical condition, in which there is almost no sperm in the semen that comes out when a person ejaculates. In this situation, the fertility of a man decreases, due to which it becomes difficult for him to become a father.
Premature ejaculation (PE) is when you have an orgasm before intercourse or less than a minute after you start. There is no set time when a man should ejaculate during sex, but if you ejaculate and lose your erection this soon, you and your partner may feel there's not enough time to enjoy it. It's a common problem, affecting 30% to 40% of men. Causes include physical problems, chemical imbalances, and emotional/psychological factors. Occasional PE is also known as rapid ejaculation, premature climax, or early ejaculation
According to Ayurvedic principles, premature ejaculation is the result of aggravated Vata. It is also referred to as Shukragata Vata (early ejaculation), Shukra Ativega (Delayed ejaculation), and Nishphalatvam ( inability to impregnate). Basically, the Prakupita Vata moves into Shukra Dhatu and results in early ejaculation.