Lidocaine+nifedipine
About Lidocaine+nifedipine
Lidocaine+nifedipine is a prescription rectal medication used to treat anal fissures, which are small tears in the lining of the back passage. It works by reducing pain and relieving muscle spasms in the anal area, allowing the tear to heal more effectively. This medication provides targeted relief directly to the affected tissues to ease daily discomfort.
For the best results, Lidocaine+nifedipine must be used consistently exactly as directed by your doctor, typically applied a few times a day. It is highly beneficial to apply this medication after a bowel movement and after washing the area gently. To support the healing process, incorporating high-fibre foods and drinking plenty of water can help soften stools and prevent further irritation.
While using Lidocaine+nifedipine, you may notice mild local reactions such as temporary burning, itching, or redness at the application site. These symptoms are usually harmless and pass quickly as your body gets used to the medication. However, if you experience severe skin irritation, dizziness, or signs of an allergic reaction, stop using it immediately and contact your healthcare provider.
Before you begin using Lidocaine+nifedipine, tell your doctor if you have a history of heart problems, severe liver damage, or low blood pressure. Do not use this medicine if you have a known allergy to any of its active components or similar local anaesthetics. It is also not suitable for individuals with certain cardiovascular conditions unless specifically recommended by a physician.
Certain blood pressure medications or heart drugs may interact with Lidocaine+nifedipine, potentially causing your blood pressure to drop too low. It is also wise to speak with your doctor if you drink alcohol frequently, as it can worsen dizziness. If you are pregnant, breastfeeding, or an elderly individual, consult your doctor to ensure this treatment is safe for you.
Uses of Lidocaine+nifedipine
Medicinal Benefits
Lidocaine+nifedipine helps provide targeted relief from the pain and discomfort associated with anal fissures by addressing the underlying causes of muscle spasm and reduced blood flow. By promoting healing and improving comfort during daily activities, this medicine offers several key benefits:
- Provides Effective Pain Relief: Lidocaine+nifedipine works directly at the affected area to help reduce pain and discomfort caused by anal fissures. This can make everyday activities such as sitting, walking, and carrying out routine tasks more comfortable.
- Helps Relax Anal Muscle Spasms: By relaxing the anal sphincter muscle, Lidocaine+nifedipine helps reduce the painful muscle spasms commonly associated with anal fissures. This can lessen the sharp pain experienced during and after bowel movements, improving overall comfort.
- Supports Faster Healing: Lidocaine+nifedipine helps improve blood flow to the affected tissues, creating favourable conditions for natural healing. Enhanced circulation supports the repair of damaged skin and tissues, helping the fissure recover more effectively and reducing the time needed for recovery.
Directions for Use
To get the full benefit of Lidocaine+nifedipine and minimise side effects, follow these simple guidelines:
- Wash your hands thoroughly with soap and water before and after application.
- Gently clean and dry the anal area with a soft cloth or unscented wipe.
- Apply a small, pea-sized amount of Lidocaine+nifedipine to the affected area using your finger or the clean applicator provided, as directed by your doctor.
- If using an applicator, ensure it is cleaned thoroughly with warm water and soap after each use and covered.
- Avoid having a bowel movement for at least one hour after applying the medication to allow it to be fully absorbed.
- Always follow your doctor's exact instructions regarding how much and how often to apply this medicine.
Storage
Side Effects of Lidocaine+nifedipine
Common Side Effects (Usually mild):
- Mild burning or stinging where applied
- Temporary itching or redness
- Slight dizziness or lightheadedness
- Mild headache
Serious Side Effects (Call a doctor right away):
- Severe skin irritation, blistering, or swelling at the application site
- Signs of an allergic reaction, such as hives, difficulty breathing, or swelling of the face, lips, and throat
- Extreme dizziness, fainting, or an unusually fast or slow heartbeat
- Shortness of breath or blue-tinted lips or skin
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Drug Warnings
- Check the tube before use; do not use the medication if the packaging is damaged or if the gel or ointment has changed colour or consistency.
- Avoid contact with your eyes, nose, or mouth; if accidental contact occurs, rinse thoroughly with cool water.
- Do not apply more than the recommended amount, as excessive use can lead to the active ingredients being absorbed into the bloodstream, increasing the risk of body-wide side effects.
- Wear loose-fitting cotton underwear to prevent friction and moisture buildup in the treated area.
- If your symptoms do not start to improve after a few weeks of consistent use, consult your doctor to re-evaluate your treatment.
Drug Interactions
Drug-Drug Interactions
- Blood pressure-lowering medicines: Using Lidocaine+nifedipine alongside oral blood pressure drugs or beta-blockers may increase the risk of your blood pressure dropping too low, causing dizziness.
- Heart rhythm medications: Combining this treatment with certain heart drugs may alter your heart rate or rhythm.
Drug-Disease Interactions
- Severe liver damage: If your liver is not working properly, your body may struggle to break down the active ingredients, increasing the risk of side effects.
- Low blood pressure (hypotension): Since one of the ingredients can relax blood vessels, it may worsen pre-existing low blood pressure.
- Heart failure or recent heart attack: Use caution, as changes in blood vessel dilation can affect heart function.
Drug-Drug Interactions Checker List:
Safety Advice
Alcohol
cautionYou are recommended to avoid alcohol consumption while taking Lidocaine+nifedipine. Alcohol intake, along with Lidocaine+nifedipine, may cause increased drowsiness.
Pregnancy
cautionInform your doctor if you are pregnant or suspect pregnancy. Your doctor will weigh the benefits and potential risks before prescribing Lidocaine+nifedipine.
Breast Feeding
cautionInform your doctor if you are a nursing mother. Your doctor will weigh the benefits and potential risks before prescribing Lidocaine+nifedipine.
Driving
cautionLidocaine+nifedipine may cause drowsiness and sleepiness, so do not drive or operate heavy machinery if you feel drowsy.
Liver
cautionInform your doctor before using Lidocaine+nifedipine if you have a history of liver impairment/disorder. Your doctor will prescribe only if the benefits outweigh the risks.
Kidney
cautionInform your doctor if you have a history of kidney diseases/conditions. Your doctor may adjust your dose depending on your current kidney conditions.
Children
cautionLimited information is available regarding the usage of Lidocaine+nifedipine in children, so please consult a doctor if you have any concerns.
Habit Forming
Diet & Lifestyle Advise
- Increase dietary fibre: Eat more fruits, vegetables, whole grains, and legumes to soften your stool, making it easier to pass without straining.
- Stay well-hydrated: Drink plenty of water throughout the day to prevent constipation, which is a primary cause of anal tears.
- Avoid straining during bowel movements: Straining can worsen existing fissures or create new ones; try to go only when you feel the urge.
- Take sitz baths: Soak your pelvic area in warm water for 15 to 20 minutes two or three times a day to soothe the area and help relax the sphincter muscle.
- Avoid scented products: Do not use perfumed soaps, bubble baths, or scented wipes on the anal area, as they can cause irritation and delay healing.
Patients Concern
Disease/Condition Glossary
Anal fissures: It is a small tear/cut in the lining of the anus. This cut in the skin may cause bleeding and severe pain during or after a bowel movement. This disease can affect people of all ages and is often seen in young children and infants, as constipation is common in these groups. The possible causes of an anal fissure include chronic constipation, trouble passing large or hard stool, frequent diarrhoea, tearing the skin around the anus, straining during childbirth, inflammatory bowel disease (IBD), etc. Some common symptoms of an anal fissure include a crack in the skin around the anus, pain during the passage of bowel movement, a small lump on the skin near the anal fissure, bright red stool, etc.
FAQs
Lidocaine+nifedipine is used in the treatment of anal fissures (tears in the lining of the anus).
Lidocaine+nifedipine is a combination of two different drugs: Lidocaine and Nifedipine. Lidocaine is a local anaesthetic. It blocks pain signals from the nerves to the brain, decreasing the pain sensation. Nifedipine is a calcium channel blocker (CCB). It works in anal fissures by blocking the action of calcium on the blood vessels of the anus. Altogether the Lidocaine+nifedipine works by relaxing the smooth muscles around the anus area and promoting the proper blood flow in that region that helps to heal the fissure quickly. Lidocaine+nifedipine also reduces the anal canal pressure, which diminishes the pain and spasm in the anal region.
A person with severe heart block or heart rhythm disorder is not allowed to use this medicine as it may lead to serious side effects.
Lidocaine+nifedipine belongs to a category of local anaesthesia that acts by blocking the nerve signals of a particular body area. In this way, this medicine numbs the specific area of the body and reduces the pain associated with anal fissures. Thus, the person does not feel pain anymore.
A person of age 65 or older should use Lidocaine+nifedipine with caution, as directed by the doctor, as the chances of occurrence of side effects increase in older people.
No, Lidocaine+nifedipine does not cure fissures, but it decreases inflammation of the mucous membrane and the skin. It reduces discomfort, reduces pain and itching, providing symptomatic relief.
Apply the missed portion as soon as you recall it. However, if it is time for another application, avoid the missed dose and proceed with your regular dosing plan. Try not to apply this medication frequently or more than the prescribed dose to relieve anal fissure problems, as this medicine gets absorbed through the skin and may lead to serious side effects.
Be careful and check that no injury occurs in the numb area as you will not feel the pain, but it will still hurt you the most after the action of Lidocaine+nifedipine ends.
Anal fissure generally occurs due to trauma or injury in the anal canal. The possible reasons for anal fissures include constipation, ongoing diarrhoea, and childbirth.
As Lidocaine+nifedipine is used externally on the skin it is less likely to interact with other medicines. However, you should always consult your doctor if you are taking other medicines such as cough cold medicines, medicine for high blood pressure, medicines for migraine, and medicine to dissolve a blood clot.
Before using Lidocaine+nifedipine, clean and dry the affected area. Apply the medicine exactly as directed by your doctor. If prescribed for internal fissures, use the applicator provided and insert it gently into the anus as instructed, avoiding deep insertion. Do not apply more frequently than prescribed. Wash your hands after application and avoid contact with the eyes, nose, ears, or mouth.
In most cases, fissures usually heal within a few weeks. But if they are not, it is due to the poor oxygen supply to these fissures which further slows down the healing process. Thus, these fissures fail to heal and continue to worsen. If you have been facing issues for more than a few weeks, you should consult a doctor immediately.
If you have fissures, you must eat a fiber-rich diet such as fresh fruits, vegetables, and whole grains. Drink plenty of water and avoid alcohol consumption to ensure that your stools are soft and easy to pass. If you are facing issues with digestion, you may also take fiber supplements or laxatives. Your doctor will recommend ways to avoid constipation and thereby promote healing of fissures.
No, spicy foods do not cause fissures. However, they can irritate the fissures and worsen your symptoms. Therefore, it is advised to avoid eating spicy foods if you are facing problems with your fissures.
Usually, fissures heal within a few weeks. But, if they persist for longer than 4 to 6 weeks, they are referred to as chronic fissures. Please consult your doctor immediately if you have been noticing fissures for more than 4 weeks.
If you are pregnant or breastfeeding, consult your doctor before using Lidocaine+nifedipine. Your doctor will assess whether the benefits outweigh any potential risks to you or your baby before recommending its use.
If you have severe kidney or liver disease, consult your doctor before using Lidocaine+nifedipine. Also, let your doctor know if you take any other medicines or supplements.
Lidocaine+nifedipine may cause side effects such as application site reactions, itching, swelling, tingling sensation, or rash. If these side effects persist or worsen, please consult your doctor.
Store Lidocaine+nifedipine at room temperature. Protect from light. Do not freeze. Keep it out of reach of children.
Most patients begin to feel some pain relief within a few minutes to an hour after applying Lidocaine+nifedipine. However, complete healing of an anal fissure can take several weeks of consistent use. If you do not see improvement after two weeks, talk to your doctor.
A mild, temporary burning or stinging sensation is a common side effect when you first apply Lidocaine+nifedipine. This usually fades within a few minutes. If the burning is severe or does not go away, wash the area gently and talk to your doctor.
It is best to limit or avoid alcohol while using Lidocaine+nifedipine. Alcohol can lower your blood pressure and increase dizziness or lightheadedness, which are potential side effects of this medication. Talk to your doctor.
If you feel dizzy, sit or lie down immediately until the feeling passes. Avoid standing up too quickly or operating machinery. If the dizziness persists or happens after every application, talk to your doctor.
The frequency of application depends entirely on your specific condition and your doctor's instructions. Do not apply it more often than prescribed. Talk to your doctor.
Lidocaine+nifedipine helps manage symptoms like pain, swelling, and muscle spasms associated with haemorrhoids, but it may not cure them completely without dietary and lifestyle adjustments. Talk to your doctor.
