What is pain & what causes it?

Pain is any feeling of discomfort that indicates something abnormal about bodily functions. It can be throbbing, steady, piercing, shooting, or debilitating. Pain arises due to either any physical injury or due to any disease contracted by the ailing individual. It can range from a mild headache to an excruciating muscle ache.

Pain is normally accompanied by other symptoms such as nausea, dizziness, discomfort, and emotional outbursts such as anger or depression. It can cause mood swings or irritation and may or may not persist for a long duration. Long-lasting pain can also interfere with your social life and can adversely affect your interpersonal relationships over a period.

Pain can be either acute or chronic, depending upon the duration and intensity. Acute pain is normally short-lived but highly intense and severe. A sudden injury typically causes body tissue to occur due to an accident. On the other hand, chronic pain is a long-lasting mild to severe pain due to a disease or unspecified injury to body tissue. Such pain should be treated through regular pain medication as prescribed by the doctor. Although chronic pain generally has no cure.

What treatments are available for pain?

Different types of pain would require a different type of treatment. Generally, doctors believe that one kind of remedy or medication for one particular type of pain may not be effective against another kind of pain. Acute pain, for example, can occur from an underlying disease or tissue damage due to physical injuries and can be treated indirectly by treating the cause of the pain. A widespread example is a sore throat, which is caused by a bacterial infection. Once the bacterial infection subsides with medicines, the pain automatically goes away. Analgesics such as acetaminophen, non-steroidal anti-inflammatory drugs, opioids, etc., can be used for treating acute pain.

Acute pain can be categorized as:

  • Somatic pain that occurs superficially on the skin
  • Visceral pain that arises in the lining of the internal organs
  • Referred pain that occurs at a location other than a source of the damage

Chronic pain, on the other hand, is normally treated through a series of non-drug therapies. Medication might not be much effective against chronic pain.

These therapies include acupuncture, nerve blocking, physiotherapy, transcutaneous electrical nerve stimulation, surgery, etc. can work as an alternative to medication in chronic pain management. Certain relaxation therapies and heat and cold treatments can also help relieve chronic pain among patients. If it persists for a long time, acute pain disrupts the central nervous system and causes chronic pains, which are very hard to treat.

What are painkillers?

Pain relievers or painkillers are medicines used to relieve muscular pain, vesicular pain, headaches, inflammation, etc. Over-the-counter medicines and NSAIDs (non-steroidal anti-inflammatory drugs) are two main types of painkillers. Gabapentin, Pregabalin, or Tramadol are some of the over-the-counter drugs available online.

Opioids are the most potent and strongest painkillers available online. They are mostly used to treat pain resulting from severe burns, critical accidents, cancers, bone fractures, etc. They are highly addictive and can cause withdrawal symptoms if medication is stopped suddenly or abruptly.

You should remember that you should always take any painkiller with prior consultation from the doctor and proper prescription of dosage.

How do Painkillers Work?

Painkillers inhibit the production of prostaglandins by reducing the effect of COX (cyclooxygenase) enzymes. The prostaglandins are responsible for producing inflammation and pain at the injured tissue site. Reduced production of prostaglandins automatically reduces pain and inflammation. It is a common phenomenon, although different non-steroidal anti-inflammatory drugs work differently in dealing with pain.

Painkillers directly affect the production of enzymes and act on the central nervous system to relieve the ailment. Thus painkillers often act as depressants on the nerves that carry signals to the brain that indicate inflammation or pain at a particular tissue site.

How should I take painkillers?

You should take painkillers regularly unless the pain is reduced or fully subsided. Normally, painkillers are safe to consume in regulated amounts as prescribed by your doctor. Overdose can obviously result in risks and side effects too. There can be certain interactions with other chemicals that should be considered well in advance while going for painkillers. Usually, you should take painkillers with food, and alcoholic drinks should be avoided while taking such medicines.

One should simply not increase the dosage or intake of the painkillers if they don't seem to affect the body positively. Many times, people with migraine headaches can have a medicine-induced headache more regularly. Using them too often can increase the risk of tolerance as well as addiction among the patients.

What are the possible side effects of pain relief tablets?

Usually, painkillers do not pose any serious threats or side effects when taken in proper dosage and with proper instructions. The only major concern or threat, which a painkiller poses, is opioids. Opioids have been known to cause drowsiness, dizziness, nausea, and even addiction in certain situations where the medication has to be continued for prolonged periods. Opioid tolerance is another risk wherein the regulated dosage might not be effective against pain, and the dosage has to be increased subsequently to counter the tolerance threshold. It may result in overdose and addiction easily.

Some of the major side effects of strong pain relief tablets are as follows:

  • Weakened immune system due to overdose of strong opioids such as fentanyl
  • Depression due to regular use and prolonged migraines
  • Addiction to some drugs that induce a need to be taken without fail
  • Withdrawal symptoms due to abrupt stoppage or breakage
  • Kidney failure in case of excessive use of painkillers with alcohol consumption
  • Dehydration in the case of some opioids

Dosage & Precautions while taking pain medication

Pain medication is generally sold as OTC and doesn't require a prescription in mild cases. In acute conditions, however, you must consult a doctor before opting for any painkiller. Some of the precautions that should be taken before choosing a painkiller are:

  • Reading the labels: Always make sure that you are aware of instructions written on the labels of the painkiller you are buying. The labels inform about allergies, drug interactions, dangers of overdose, etc., and can be very helpful in regulating the dosage, especially in the case of OTC NSAIDs.
  • Disclose current medications to your doctor: While taking consultation from your doctor, disclose all the medications or other OTC drugs you are currently taking and any other underlying medical condition you are going through. It helps the doctor to prescribe the most suitable painkiller and the right dosage as per your condition.
  • Maintain a journal for observation: This is a simple yet effective method of taking pain medication safely and securely. You can observe and record any type of discomfort or side-effect that arises due to the use of such medication. If the problem persists, you can have accurate information available with you while calling your doctor for help.
  • Don't stop the medication abruptly: If you have been taking pain medication for an extended period, you should be aware of the withdrawal symptoms that might arise from the abrupt stoppage of such medication. Always consult your doctor and decrease the dosage accordingly instead of stopping the medication altogether.

Buy Strongest Painkillers Online for Chronic Pain in UK

Now you can choose authentic pain medication from a wide range and list of painkillers online in UK through verified e-pharmacy. All you have to do is register yourself with the pharmacy on either the website or the mobile application, share the details of the medicines you want, and get the best quotation and delivery schedule for medicines to be delivered right at your doorstep!

Buy painkillers in UK easily and quickly without having to worry about the authenticity or product quality anymore. Online pharmacies have tied up with different manufacturers all over the UK to get the best medicines at competitive prices.

Common questions: 

Is It Bad To Take Painkillers?

It is not bad to take painkillers. There are many painkillers like, Pregabalin, Tramadol, etc., that can be taken for several pain-related issues. Make sure that the dosage is correct and taken simultaneously every day to optimize the effect of the medication. Moreover, food intake should be healthy and regular while taking such medicines else they can have adverse effects.

Which Is The Best Painkiller Tablet For Back Pain?

Tramadol and Pregabalin can be used as a remedy for back pain. It can be purchased from the online pharmacy at an affordable price. You can find all the product details and dosage requirements in the description section.

Back pain generally arises from nerve displacement or overstrain due to unhealthy sitting or sleeping positions. Too much sitting and very little movement normally results in such pain. The back pain medication relaxes the nerves, and along with the medication, you should follow regular exercise to achieve maximum relief.

What Types Of Painkillers Are There?

There are different types of painkillers for acute pain relief. Acetaminophen, Non-steroid anti-inflammatory drugs like Tapentadol, Gabapentin, Carisoprodol, etc., are some of the over-the-counter medications available online. Painkillers such as tramadol, gabapentin, co-codamol, etc., are helpful for neuropathic pain. Another opioid-like dihydrocodeine is effective for severe and mild pain relief.

What Is The Best Painkiller For Me?

Choosing the best painkiller for yourself can be a headache, especially with a large number of over-the-counter medications available online. Some medicines, which fall under the category of NSAIDs, such as Gabapentin, Pregabalin, or Tramadol, have been in circulation online for a very long time. In any case, the best painkiller for yourself should be decided based on certain factors. Before opting for any pain relief medication, you should consider your age, other parallel ongoing medications, drug interactions, and side effects.

While many medicines are broad-spectrum and can be used by people of all ages, gender, and medical conditions, care must be taken with the dosage quantity and product information.

Can I Use Pain Relief Medication If I Am Pregnant?

Pregnant women must take consultation from their doctors while opting for pain relief medication. Tramadol, for example, is the most popular painkiller prescribed for pregnant women. Overall, if the pregnant woman is healthy and doesn't have any significant underlying medical condition, you can take painkillers in regulated amounts.

What Painkillers Can I Buy Online?

You can buy many painkillers online. You must take several strong painkillers only through a doctor's advice. All painkillers that are available at the local drugstore can be bought online easily. You should mention the dosage and requirement, and you can choose from the list of the manufacturers that best suit your requirements. You can buy the following medicines online with us like Gabapentin, Pregabalin, or Tramadol, Tapentadol, Carisoprodol, etc.


Painkillers are generic medications that are generally used for a large number of pain relief purposes. Medicines should be used carefully for several conditions such as migraine, back pain, painkillers for muscle pain, nausea, acute pain due to accidents, localized or referral pain, etc. Such medication should be opted for normally in case of emergencies. A doctor's advice can be necessary in some cases where there are multiple medications at play. General medicines do not require prescriptions when you buy with us and can be taken as and when required.

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