Primobolan side effects include that of cardiovascular strain and negative cholesterol changes, which is a side effect shared among all anabolic steroids. This involves the reduction of HDL (the good cholesterol) and increases of LDL (the bad cholesterol). The result of such changes is an increased risk of arteriosclerosis, and the degree to which these changes occur for the worse are usually dose-dependent (with higher doses increasing the negative changes and the risks). Other factors that affect these negative cholesterol changes are: duration of use, and route of administration. In terms of the route of administration, oral anabolic steroids are known as being the worst for their negative impacts on cholesterol in comparison to injectable anabolic steroids. This is where oral anabolic steroids hold a negative reputation for exhibiting a far worse negative impact on cholesterol in comparison to injectable anabolic steroids. This is due to the fact that the liver is essentially the body’s cholesterol processing and production center, and increased hepatotoxicity as a result of oral anabolic steroid use is associated with negative cholesterol changes.
Schering did used to make a fast-acting primo, that is, the Methenolone Acetate version as an injectable. However this was 20mg/ml and is no longer made. Some underground labs, particularly in the US have recently been making injectable methenolone acetate. However beware, as there is a reason that it was originally made at 20mg/ml; anything from 50mg/ml and above of this product will cause severe injection site pain following injection, and furthermore pretty much everyone I have read of who has tried this form of Primo at such concentrations will get flu like symptoms after every shot for a day or so. Thus the reason why methenolone acetate is not marketed by any major underground labs.
Primobolan should have little to no affect on blood pressure in most healthy adults unless an underlying issue exists. Although high blood pressure is unlikely, it will always be a good idea to keep an eye on it.
The side effects of Primobolan can include cholesterol issues, especially HDL cholesterol suppression or reduction. It can also include increases in LDL cholesterol. Primo’s affect on cholesterol will be stronger than testosterone. It will also be stronger than the Nandrolone and Trenbolone hormone. However, it should be much less than most oral steroids . Healthy cholesterol levels can be maintained with this steroid, but it’s important that you give it a little effort. Ensure your diet is cholesterol friendly, high in omega fatty acids and low in saturated fats and simple sugars. Ensuring you implement plenty of cardiovascular activity into your routine is also important. As most will be using Primobolan during a cutting cycle this shouldn’t be too hard to do.