Compared with traditional drugs (such as cocaine, heroin, marijuana, etc.), taking new synthetic drugs (such as synthetic cannabinoids, MDMA, synthetic or opioid drugs, etc.) may have some of the following more intense effects: 1. **Stronger potency**: The pharmacological effects of some synthetic drugs may be much stronger than traditional drugs, resulting in more obvious or extreme psychological and physiological reactions. For example, some synthetic cannabinoids are several times more potent than traditional marijuana. 2. **Short duration of action**: The effects of some synthetic drugs may be more short-lived, which may cause users to need to take them frequently to maintain the effects, thereby increasing the risk of addiction. For example, the effects of some synthetic hallucinogens may reach their peak in a shorter period of time. 3. **Unpredictability**: The chemical composition and mechanism of action of new synthetic drugs are often less familiar than traditional drugs, so the user experience may be very unstable, which may cause unexpected physical and psychological reactions and increase the risk of adverse reactions. 4. **Higher side effects and risks**: Synthetic drugs may cause serious side effects, including increased heart rate, anxiety, mental confusion, and even overdose, which may be higher than traditional drugs in some cases. 5. **Addiction**: Some new synthetic drugs may cause physical or psychological dependence more easily than traditional drugs, making withdrawal and recovery more difficult. 6. **Combination effects**: Some synthetic drugs can be used in combination with drugs of the same class, thereby enhancing their effects, but also increasing the risk of adverse reactions, such as multiple drug interactions. Please note that due to the wide variety of synthetic drugs, the effects and risks are also different, so the use of these substances is always accompanied by unpredictable harm and risks. It is always recommended to seek professional help to ensure personal safety.