The Wisconsin State Patrol reports a noteworthy increase in drugged driving during 2016 and 2017. The State Patrol says there has been a 20 percent increase in drug-related arrests over this period of time. In 2016, the State Patrol carried out 2,900 drug arrests and, in 2017, it carried out 3,400.

As for drugged driving arrests, the State Patrol has also seen an increase, having arrested 310 allegedly drugged drivers in 2016 and 390 more in 2017. Authorities say that the increase in arrests has a lot to do with two factors — the better training of officers in detecting and identifying drivers who are high on drugs and the legalization of marijuana in various neighboring states. For example, Michigan, Ohio and Minnesota have all loosened their marijuana laws, resulting in more people gaining access to the drug legally.

According to a representative of the Wisconsin State Patrol, "...marijuana is bound to be moved through the state, and our officers are starting to see more of that." He also said that he believes "...there's a rise in drug arrests based on the fact that marijuana has been legalized in some of these states and we're seeing it being transported to and from through Wisconsin."

Due to the differences between drugs and their potential punishments, defendants accused of drug possession will need to tailor their defense strategies to the unique facts and circumstances that apply to their cases. For example, if you've been accused of possessing a kilo of cocaine, your defense strategy will probably be very different from the strategy employed by someone accused of possessing half an ounce of marijuana.

That said, there are certain drug possession defense strategies that -- depending on the circumstances -- could apply to any kind of drug crime accusation.

Here are several common defenses against drug possession

The police in Wisconsin use a lot of clever tactics to track down, gather evidence and charge individuals with drug crimes. Sometimes, police and prosecutors build very strong cases against the people they accuse. Other times, the cases aren't that strong. In fact, it's not uncommon for police to arrest and charge a completely innocent person with a drug crime that he or she never committed.

Here are the three most common drug crimes that a Wisconsin resident might face in this regard:

Possession: This involves actually having real drugs on your person or in a location that's under your control, like a storage unit, apartment, vehicle or simply stuffed in your clothing. Small quantities of controlled substances could lead to simple possession charges, while larger quantities could lead to the more serious drug offenses that follow.

A conglomerate of University of Michigan surgeons want you to take fewer opioids after your surgery. The surgeons believe that any opportunity to prevent someone from coming to contact with an opioid is an opportunity to prevent a potential addiction.

Approximately 64,000 people died from opioid abuse in 2016, prompting the White House to classify the widespread opioid problem as a "public health emergency." As a potential remedy to this emergency, surgeons believe they can improve the problem by not giving patients as many opioid pills after their surgeries -- as this is when most people get introduced to the drug as a painkiller that leads to numerous addictions.

Surgeons believe that this is the best course of action to make a small dent in the problem. They say that doctors often don't prescribe opioids with a high degree of exactitude after surgery, meaning that some patients are receiving much more than they actually need. They say that patients also need better education regarding the appropriate use of opioids so they can stay safe.

Nobody knew about fentanyl until fairly recently, but now this extremely potent synthetic opioid -- which is 10 times stronger than heroin -- can be found on the news nearly every day in the United States. This drug has been responsible for numerous overdose deaths every year in Wisconsin. The death beloved pop star Prince was even blamed on this potent narcotic.

Fentanyl was created by doctors as a strong painkiller. Its effects aren't that different from heroin, however, so it eventually found its way into the hands of black market dealers who find the drug easy to transport and distribute due to its potent nature. You don't need very much fentanyl to give the same level of effect that you receive from heroin, so heroin is also getting spiked with fentanyl to save drug dealers money and churn more profit.

The problem happens when users who aren't familiar with fentanyl or don't know that their heroin contains fentanyl end up taking this powerful drug unknowingly. Overdoses can happen easily, and that's why catastrophic accidents occur. It's also Wisconsin authorities are trying to crack down on this narcotic.