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Pregabalin Side Effects

Pregabalin Side Effects

Side effects are secondary effects that are prevalent in any medication. They occur because the human body is complex and it is almost impossible to create a medication that only targets one part of the body without affecting the other. Creating these medications is also complicated because all individuals are different. These effects range from mild to severe and will not affect everyone in the same manner. This therapeutic is no different. This therapeutic can present mild side effects, which can be self-treated at home.

Some pregabalin side effects include:

  • Dizziness
  • Dry mouth
  • Sleepiness
  • Trouble concentrating
  • Blurry vision

Most of these adverse effects disappear within a few days to a couple of weeks of treatment. A study reviewing, the high tolerance for side effects and safety profile of this medication, reported that this therapeutic is one of the first pharmacological approaches for several conditions, such as neuropathic pain and generalized anxiety. Since the medication comes in various doses, it is important to ensure that the patient has the correct pregabalin dose to effectively treat their specified condition.

Typical doses range from 150 mg to 600 mg per day, depending on the severity of the condition. The dosage may be taken in two or three divided doses. This tablet can be taken with or without a meal. However, for sensitive patients, it is advised that the tablets be taken with some food. The recommended dose should always be adhered to, and it should be taken at the same time every day as well. Exceeding this dose might enhance the medication's side effects.

What is Pregabalin?

Pregabalin Effects

Lyrica was originally approved for the treatment of seizures in 2004. However, continued studies into its pharmacokinetics and pharmacology found that it can also be used to treat fibromyalgia, nerve pain, pain from shingles and generalized anxiety disorder too. The medication can additionally be used for the treatment of insomnia. The low occurrence and severity of pregabalin side effects also make the medicine a widely sought-after treatment. It has many effects on the brain, which are shown below.

How does pregabalin work and what are the associated effects?

  • Partial onset seizures - during a seizure, brain cells work much more rapidly than usual. When patients take this medication, it helps these overactive brain cells from working abnormally fast. This stops seizures when they are just beginning.
  • Fibromyalgia - damaged nerves send messages throughout the body that can cause pain as well as tenderness. These anxiety pills are thought to relieve this pain by calming these nerves and reducing the nerves' excess electrical signals as well.
  • Postherpetic neuralgia - This is the pain that occurs after the infection, shingles. The medication has been approved to relieve this nerve pain after the symptoms of the shingles infection have cleared up.
  • Generalized anxiety disorder - this medication is known to increase GABA activity. Although it does not directly bind to these receptors, it somehow increases and enhances the neurotransmitter activity, thereby decreasing feelings of anxiety.
  • Insomnia - since it can increase GABA activity, this medication may also promote sleep and relaxation, by settling down the activity of the brain.
How does Pregabalin work

Is Pregabalin Dangerous?

  • Patients buy pregabalin 300 mg tablets more often than other common pain and anxiety treatments because of their impressive tolerance and dependency profiles. This medication is a novel pharmaceutical with many off-label uses; however, many individuals still question its safety.
  • The treatment works by strongly attaching to components of the nervous system to relieve overactive nerves. The medication is not dangerous when it is used exactly as directed. The pregabalin side effects, such as dizziness and sleepiness, could be amplified if the treatment is taken with the contraindicated substances, alcohol or narcotics.
Pregabalin Dosage

Pregabalin Addiction

  • Pregabalin in the UK have been used to treat various conditions for many years; however, some individuals can abuse the medication by combining them with dangerous substances, such as heroin and other opioid-based drugs.
  • When the medication is used in this manner, it does not take long for a patient to develop a physical dependence and addiction to it. A systematic review showed that patients who have a history of prescription medication abuse should not take this tablet at all.
  • When this therapeutic is abused, patients may feel calmness, euphoria and relaxation as well. Commonly, this tablet is mixed with alcohol to elevate these effects, but this can also increase possible pregabalin side effects, such as drowsiness and dizziness.
  • Patients who develop an addiction will take a larger amount of the substance, than their prescription allows, or even purchase the medication without a prescription. They may also crush the tablet and consume the contents through inhalation, which is highly advised against as the user may face an accidental overdose.
  • It is important to know of any interactions that this tablet may have with other substances, as these interactions may also cause additional adverse effects. Although the potential of abuse is considered significantly low with this treatment, the possibility is not altogether lost. Therefore, patients must always take the medication as prescribed, without any unnecessary alterations to the treatment schedule so as to avoid the risk of addiction and dependence.
Pregabalin Side Effects

Pregabalin Withdrawal Symptoms

When a patient is on a pregabalin painkiller treatment plan, they must be tapered off the medication in a particular manner. This is to allow the body to adjust to not having the active ingredients present. Moreover, it is a key part of the treatment plan as it also weans the mind off the tablet as well. Withdrawal symptoms can occur; however, they are not severe when a tapering process is followed. The dose should not be drastically reduced as it may harm the patient, where they might need medical care.

The symptoms that will be experienced are based on these factors:

  • How long the medication was used
  • The dose that was taken
  • If the person was misusing other drugs

Some common withdrawal symptoms that might occur are:

  • Sweating
  • Mood changes
  • Confusion
  • Headaches
  • Nausea
  • Anxiety
  • Depression
  • Agitation
  • Behavioural changes
  • Suicidal behaviour or thoughts

If you have a question regarding this treatment, such as what is pregabalin used for - the essence is that this medication should be used at the precise dose that it has been prescribed for and the intended purpose. This is to ensure positive results without any severe adverse effects. Patients should also follow expert advice when they buy painkillers in the UK, to further ensure optimum usage benefits and safety. As well as the strongest painkillers on the market, we also sell a wide range of strong sleeping pills and anxiety medication at without a prescription! If you have any questions, please contact us for an informative reply. We look forward to helping you with a pain relief option.




Quickly establishing herself as a content writer Sarah found herself drawn to the medical industry – specifically in the field of Cognitive Behavioural Therapy (CBT-I), and sleep aids for insomnia. Sarah brings a wealth of experience, expertise and enthusiasm and will no doubt keep our readers absorbed with her insightful and thoughtful blogs written especially for

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