A Worrying Increase and Concerning Health Repercussions  In recent years, a significant increase in infertility cases among young people has been observed, posing a major health and social challenge. In the past, infertility was considered a phenomenon that typically occurred later in life or resulted from specific genetic or medical factors. However, the surprising development is that infertility has begun to appear clearly among young people at a younger age, raising concerns about the potential causes of this phenomenon and how to address it. Are the causes solely environmental? Or are there social and medical factors contributing to this increase? In this article, we will review the main reasons behind the rising rate of infertility among young people, in addition to the health and psychological consequences that may result.   1. Main Causes of Increased Infertility Among Young People: The reasons that have led to the increase in infertility among young people are numerous, and the most prominent of these factors can be summarized in the following points:   1.1 Unhealthy Lifestyle: The modern lifestyle is one of the most prominent factors contributing to the rise in infertility rates among young people.  The widespread consumption of sugary drinks and processed foods, coupled with a lack of exercise, all contribute to weakening overall health and impacting the reproductive system. Furthermore, increased reliance on fast food and caffeinated beverages can lead to unhealthy hormonal changes that affect fertility.   1.2 Psychological Stress and Social Pressure: Many young people today experience high levels of psychological stress due to the pressures of daily life, such as work, education, and financial and social pressures. This chronic stress can disrupt the body's hormonal balance, hindering its ability to reproduce. Excessive worry about the future can also lead to psychological problems that affect sexual health and fertility.   1.3 Exposure to Toxic Chemicals: Continuous exposure to chemicals such as pesticides, industrial chemicals, and heavy metals like mercury can damage fertility. These substances directly affect sperm quality in men, making conception more difficult.  In addition, exposure to pesticides and plastics containing environmentally friendly compounds can lead to hormonal imbalances that impair fertility.   1.4. Obesity and Overweight: Obesity is a well-known factor affecting male fertility, as excess fat disrupts hormone levels in the body. This, in turn, affects sperm production. Studies indicate that men who are obese are more likely to experience reproductive problems compared to those of normal weight.   1.5. Chronic Diseases and Genetic Factors: Some chronic diseases, such as diabetes and high blood pressure, indirectly affect fertility. These diseases can damage reproductive tissues and lead to a decrease in sperm production. Genetic factors also play a role in determining a man's ability to father children, as infertility or reduced fertility can be passed down through generations.   2. Health and Psychological Consequences of Increased Infertility Rates: The increasing rate of infertility among young men not only affects their physical health but also their psychological and social well-being.  Many young people who struggle with infertility experience disappointment and significant psychological distress due to feelings of helplessness and hopelessness. This can lead to depression and anxiety, impacting personal and professional relationships.   Furthermore, infertility can cause tension in marital relationships, as both partners may feel that their marriage has not fulfilled its intended purpose: having children. In some cases, this can lead to marital problems such as divorce or social isolation.   3. Solutions and Prevention:   3.1. Lifestyle Changes: Lifestyle modifications can significantly reduce the risk of infertility. Quitting smoking, limiting alcohol consumption, adopting a healthy and balanced diet, and exercising regularly can improve overall health and boost fertility. Young people can also reduce their exposure to toxic chemicals by avoiding the use of harmful chemical products or exposure to pesticides.   3.2. Maintaining Mental Well-being: Young people need to pay close attention to their mental health.  Dealing with daily stress through techniques such as meditation, yoga, or getting psychological support from counselors can help maintain hormonal balance in the body.   3.3. Regular Medical Checkups: Regular medical checkups can help detect any health problems affecting fertility early. Young men with chronic health conditions such as diabetes or high blood pressure should also work with their doctors to effectively manage their health.   Finally, the recent increase in infertility rates among young men indicates serious shifts in lifestyles and public health. Added to this are psychological stresses and environmental factors that contribute to the deterioration of male reproductive health. Therefore, young men need to adopt a healthy lifestyle and take care of their mental and physical health to reduce the risk of infertility. At the same time, society must be more aware of the importance of this issue and keep up with medical advancements in prevention and treatment.