While estrogen plays an important role in muscle growth and joint health, excess levels can lead to unwanted effects. Dianabol is one of the most widely recognized anabolic steroids in the history of bodybuilding and performance enhancement. As estrogen levels increase, the body may retain more water, leading to a bloated appearance. One of the most common side effects of Dianabol is water retention, which can lead to bloating and high blood pressure. Dianabol, also known as Methandrostenolone, is a popular anabolic steroid used by bodybuilders and athletes to enhance muscle growth and performance. Like many anabolic steroids, Dianabol comes with mild, moderate, and severe side effects that must be considered. Because anabolic steroids are classified as C-class drugs, they can have serious side effects. The only other factor that might lead to subcutaneous fat gain is if Dbol users adopt a calorie surplus diet to maximize results when bulking. This is why they often have a more bloated look to their physiques, despite being under 4% body fat on stage. Excessive visceral fat is considered negative because it can increase the risk of type 2 diabetes and cardiovascular disease. Visceral fat is a disadvantageous type of fat that collects around the vital organs, such as the stomach, liver, and intestines. If you begin treatment early (in the first 2 years), it’s possible to reverse it using AIs (aromatase inhibitors), which essentially reduce estrogen levels and increase testosterone. This is relatively common in AAS (anabolic-androgenic steroids) use, particularly Dianabol, due to its estrogenic nature. If bloating or water retention becomes excessive, users should lower the dose or discontinue use. Studies have found that prolonged use of AAS (anabolic-androgenic steroids) can cause a 100% increase in LDL cholesterol and a 90% reduction in HDL cholesterol (6). The severity of these side effects will depend on the dose, duration of the cycle, genetics, and other steroids stacked with Dianabol. However, due to Dianabol causing some extracellular fluid retention (water collecting outside the muscle cell), we do not rate it as the best steroid for enhancing vascularity. While Dianabol can affect mood, leading to increased irritability or aggression in some users, it is not a universal experience. It can be attributed to several factors, including increased muscle growth, intense workouts, and the overall impact on the body. Managing estrogen levels is important while using Dianabol to minimize these effects. Additionally, Dianabol improves nitrogen retention, which enhances the body's ability to build and repair muscles. Moreover, staying well-hydrated by drinking enough water can paradoxically reduce water retention, making it easier for your body to shed excess fluids. Elevated body nitrogen levels contribute to increased protein synthesis rates, facilitating effective muscle repair and growth after resistance training. Successfully regulating estrogen levels is essential for controlling water weight gain during your cycle. To combat the unwanted effects of high estrogen levels, many users turn to aromatase inhibitors. To manage unwanted water retention, it’s important to monitor your dietary sodium intake and consider implementing estrogen control measures. In the first couple of weeks, you might notice rapid weight gain, largely due to water retention in your muscles not just muscle growth. Other steroids, such as trenbolone or Anavar, are superior in this regard because they don’t cause extracellular water retention. All anabolic steroids (including Dianabol) are chemical derivatives of testosterone. Dbol also increases intracellular water retention, which is proven to increase muscular strength and functional performance (1). Its users consider it an off-season steroid because of its high water retention ability. And even though most bodybuilders are more or less aware of the side effects of steroids, they still risk using them. Some people in bodybuilding believe that roid rage is a myth; however, research shows that 60% of steroid users experience an increase in aggressive behavior (28). However, this study could imply that briefly taking steroids may help someone maximize their natural potential with more permanent results. Due to Dianabol’s harsh side effects, retailers have started manufacturing steroid alternatives, such as D-Bal. Thailand is known to be the cheapest country to buy Dianabol and other steroids from. Thus, as Dianabol can be obtained easily in Thailand, importing it to other countries is how bodybuilders in the US and the UK can get pharmaceutical-grade Dianabol. In order for bodybuilders to obtain such products, someone will have to get them illegally imported. Furthermore, 25% of UGL products contained no trace of steroids (32). Psychological symptoms involving decreased well-being contribute to steroid addiction, with 30% of AAS users becoming dependent (20). Low testosterone levels can cause testicular atrophy due to reduced sperm production. However, we find it can take several months for a user’s testosterone levels to return to normal. The liver is a resilient organ with strong self-healing properties (commonly regenerating itself post-cycle). This is a vascular condition where blood-filled cysts appear throughout the liver. Thus, the liver will almost certainly become damaged during a cycle of Dianabol.