Ethylene. You shouldnt take phentermine if youre agitated. Enter other medications to view a detailed report. It may work by increasing the release of chemicals in your brain that help reduce your appetite. Its best to check with your prescribing doctor and pharmacist about all possible drug interactions. If you drink alcohol, talk to your doctor. Hi Jeannette! Buccal administration involves placing a drug between your gums . Xanax and Cymbalta Xanax is the brand name for alprazolam, a benzodiazepine. Call your doctor right away if you have serious side effects. Phentermine hydrochloride tablet, capsule. Consult your healthcare professional (e.g., doctor or pharmacist) for more in formation. Disclaimer: Our goal is to provide you with the most relevant and current information. In short, there's no known adverse reaction caused by combining the two, but the benefits may be minimal. The easiest way to lookup drug information, identify pills, check interactions and set up your own personal medication records. Serious Interactions. 2005 - 2023 WebMD LLC. Examples of these drugs include: Disclaimer: Our goal is to provide you with the most relevant and current information. Learn How Genetics Make Some Fans of Fear, Dr. Whyte's Book: Take Control of Your Cancer Risk, How Breast Cancer Changed My Life and Me, Health News and Information, Delivered to Your Inbox, ANTICHOLINERGICS; ANTISPASMODICS/PRAMLINTIDE, AGENTS AFFECTING GROWTH HORMONE/MACIMORELIN, ANTICHOLINERGICS/SOLID ORAL POTASSIUM CAPSULES, ANTICHOLINERGICS/SOLID ORAL POTASSIUM TABLETS, How You're Hurting Your Bladder and How You Can Help, Urinary Incontinence in Women: What to Know, Bladder Control Tips for Multiple Sclerosis, List Trospium CHLORIDE ER side effects by likelihood and severity. Phentermine: 18.75 to 37.5 milligrams (mg) once a day, taken before breakfast or 1 to 2 hours after breakfast. More serious symptoms can occur when potassium levels are very high (greater than 6 mEq/L). Contraindicated Never use this combination of drugs because of high risk for dangerous interaction Serious Potential for serious interaction; regular monitoring by your doctor required or alternate medication may be needed Significant Potential for significant interaction (monitoring by your doctor is likely required) Minor You may need to be more closely monitored for side effects. Sildenafil and Tadalafil Primary pulmonary hypertension (PPH). ", FDA: "Drug Interactions: What You Should Know," "Mixing Medications and Dietary Supplements Can Endanger Your Health," "Grapefruit Juice and Some Drugs Don't Mix," "Why You Need to Take Your Medications as Prescribed or Instructed. Blood-thinning drugs with NSAIDs. Consult your healthcare professional (e.g., doctor or pharmacist) for more in formation. A class of drugs is a group of medications that work in a similar way. Cautions These medications are not usually taken together. That advice, Schaffner explains, is based on studies that were done years ago on children after they had been vaccinated. PPIs and Alcohol Drinking alcohol while taking PPIs can result in increased side effects and the worsening of gastrointestinal problems. Obesity can affect nearly every system in the body. View interaction reports for tizanidine and the medicines listed below. Synthroid (levothyroxine) Tylenol (acetaminophen) Vitamin B12 (cyanocobalamin) Vitamin C (ascorbic acid) Vitamin D3 (cholecalciferol) Xanax (alprazolam) Zyrtec (cetirizine) Nitrofurantoin disease interactions There are 6 disease interactions with nitrofurantoin which include: colitis G-6-PD deficiency hepatotoxicity renal dysfunction Experts say telemedicine can help ease the obesity epidemic by providing people with weight-related health concerns with a comfortable environment to, Healthline has strict sourcing guidelines and relies on peer-reviewed studies, academic research institutions, and medical associations. Women of childbearing age should use reliable birth control while taking this drug. Other side effects that may be experienced are dizziness, confusion, and blurry thinking, impaired motor coordination. How Do Gastric Sleeve and Gastric Bypass Surgeries Compare? If you do notice an interaction, it will usually feel like one of these is happening: In general, call your doctor if you're having side effects that worry you or if your medicine doesn't seem to be working, especially after youve recently started or changed doses of a drug. Diabetes medications: Actos (pioglitazone) Parkinson's disease medications: Requip (ropinirole) Drug-drug interaction. If your symptoms are severe, call 911 or go to the nearest emergency room right away. Many people add a supplement (like Phen Caps) towards the end of their phentermine prescription if they feel like the medication isnt working as well anymore, but we ALWAYS suggest that you check your doctor & pharmacist before combining any other medication or supplement with phentermine. Are You Going To Extremes On Phentermine? There are 144 drugs known to interact with terbinafine, along with 6 disease interactions, and 1 alcohol/food interaction. Of the total drug interactions, 14 are major, 119 are moderate, and 11 are minor. One such combination is Phen-Pro, the name of the combination of phentermine and a low dose of an anti-depressant, such as Prozac or Zoloft. Smart Grocery Shopping When You Have Diabetes, Surprising Things You Didn't Know About Dogs and Cats, Latest Facts on COVID-19 Vaccine Boosters, History Does Repeat: Vaccine Resistance Is Not New, Synthetic Chemical in Many Products Linked to Early Death, New Drug for Early Breast Cancer: First Advance in 20 Years, Love Horror? Alright, first let me give you my background stats, and then we can go onto what I have experienced. By submitting your comment, you hereby give CNN the right, but not the obligation, to post, air, edit, exhibit, telecast, cablecast, webcast, re-use, publish, reproduce, use, license, print, distribute or otherwise use your comment(s) and accompanying personal identifying and other information you provide via all forms of media now known or hereafter devised, worldwide, in perpetuity. While phentermine is safe according to FDA standards, it has numerous drug interactions and side effects. Should I avoid certain foods while taking Phentermine HCL? For example, taking a cough medicine (antitussive) and a drug to help you sleep (sedative) could cause the two medications to affect each other. Moderately clinically significant. There are 145 drugs known to interact with 42-1454. Copyright 2023 IBM Watson Health. CNN Privacy Statement.The information contained on this page does not and is not intended to convey medical advice. Learn about the benefits and advantages of Phen Caps! If you take too much of this medicine, it may become habit-forming (causing mental or physical dependence). This raises your risk of side effects. Phentermine. Phentermine oral capsule doesnt cause drowsiness, but it can cause trouble sleeping. Symptoms can include: trouble breathing swelling of your throat or tongue If you develop these symptoms, call 911 or go to the nearest. A healthcare professional should be consulted before taking any drug, changing any diet or commencing or discontinuing any course of treatment. Talk with your doctor before starting an exercise program. Terbinafine systemic 250 mg (APO TER 250). There are many types of drugs you shouldn't take together, but in general, don't take combinations like these: Two or more drugs that share an active ingredient. Clinical Drug Interactions Source: Medscape from WebMD. Your dosage, drug form, and how often you take the drug will depend on: It hasnt been confirmed that this drug is safe and effective for use in children younger than 16 years. When Viagra and nitrates are taken together, the effects are greater than when either one is used alone. Minimize risk; assess risk and consider an alternative drug, take steps to circumvent the interaction risk and/or institute a monitoring plan. This may include a severe drop in blood pressure, which may lead to loss of consciousness, falls, shock, or even death. CONDITIONS OF USE: The information in this database is intended to supplement, not substitute for, the expertise and judgment of healthcare professionals. asked by: Asked by John Simmet; St. Paul, Minnesota. Not every pharmacy stocks this drug. melatonin oral increases and phentermine oral decreases sedation. Keep it at a temperature between 68F and 77F (20C and 25C). This is when something you eat or drink affects a drug. You may need to show airport staff the pharmacy label for your medication. It can also affect birth control pills and the cancer drugs irinotecan and imatinib. The symptoms of a drug interaction can vary a lot, depending on the drugs youre taking and how theyre interacting. Dont store this medication in moist or damp areas, such as bathrooms. Consult your healthcare professional (e.g., doctor or pharmacist) for more in formation. The health information contained here is provided for educational purposes only and is not intended to replace discussions with a healthcare provider. Some people throw themselves into, Read More Are You Going To Extremes On Phentermine?Continue, To maximize your results with phentermine, it is recommended that you include some kind of physical activity in your new, healthy lifestyle. Tell your doctor if you have glaucoma. Your doctor will have you participate in an exercise program and follow a reduced-calorie diet while youre taking this drug. Phentermine is a prescription drug. As with combining any medications, taking medications with phentermine is something that should only be done if a doctor has approved it. Should I avoid certain foods, drinks, or other products? ", UC San Diego Health: "OTC Pain Medicines and Their Risks. For instance, it can be dangerous to drink alcohol while you're on certain medications. WebMD does not provide medical advice, diagnosis or treatment. However, this article should not be used as a substitute for the knowledge and expertise of a licensed healthcare professional. Still, some doctors prefer to write two separate prescriptions for phentermine and topiramate, possibly to save their patients money so that their phentermine prescription is cheaper to fill. These can affect blood pressure drugs called ACE inhibitors. melatonin oral brand names and other generic formulations include: Meladox Oral, Melatin Oral, Transzone Oral, VitaJoy Oral. Hi Renee, thanks for your comment! 10.8% combined it with amyl nitrite ("poppers"). Check for more interactions with the Drug Interaction Checker, Never use this combination of drugs because of high risk for dangerous interaction, Potential for serious interaction; regular monitoring by your doctor required or alternate medication may be needed, Potential for significant interaction (monitoring by your doctor is likely required), Interaction is unlikely, minor, or nonsignificant, Pill Identifier Tool Quick, Easy, Pill Identification, Drug Interaction Tool Check Potential Drug Interactions, Pharmacy Locator Tool Including 24 Hour, Pharmacies. Chemicals and Drugs 61. The more you learn about drug interactions, the better you'll be able to avoid them. The drug is generally not recommended to be taken with any drink, because this combination can increase adverse reactions of both substances, and even be lethal for a patient. After the tablet has melted, swallow or take a sip of water. These medicines are thought to work by increasing the activity of a chemical called serotonin in the brain. Major Moderate Minor Unknown Adderall (amphetamine / dextroamphetamine) Ambien (zolpidem) Benadryl (diphenhydramine) Cymbalta (duloxetine) Fish Oil (omega-3 polyunsaturated fatty acids) Lexapro (escitalopram) Lyrica (pregabalin) Metoprolol Succinate ER (metoprolol) 2005 - 2023 WebMD LLC. Melatonin is a naturally occurring hormone thought to have antioxidant properties and help regulate the sleep cycle. What drugs does it have a negative interaction with? information highlighted below and resubmit the form. ", Medscape: "Dangerous and Deadly Drug Combinations. Keep in mind that it may take a few weeks for this drug to work. Minimize risk; assess risk and consider an alternative drug, take steps to circumvent the interaction risk and/or institute a monitoring plan. Grapefruit or grapefruit juice. Any use of this site constitutes your agreement to the Terms and Conditions and Privacy Policy linked below. It could make your medication stop working, become less effective, or too strong. Talk to your doctor if you breastfeed your child. Avoid combinations; the risk of the interaction outweighs the benefit. Most online sources state that phentermine does not interact with most antibiotics, but various allergy and breathing medications can cause interactions and unwanted side effects, so with this in mind; it is always crucial that you explain to your doctor that you are taking phentermine when you have prescribed any other medication, no matter how short-term it is. All comments should be relevant to the topic and remain respectful of other authors and commenters. For people with glaucoma: This drug may increase your eye pressure even more. These medications may interact and cause very harmful effects. But if you remember just a few hours before your next scheduled dose, take only one dose. Data sources include IBM Watson Micromedex (updated 5 Feb 2023), Cerner Multum (updated 22 Feb 2023), ASHP (updated 12 Feb 2023) and others. Keep these considerations in mind if your doctor prescribes phentermine for you. Phentermine can cause a severe allergic reaction. Phentermine oral capsule is only used short-term (for a few weeks) to treat obesity. Viagra and nitrates both cause the muscles that control the size of blood vessels to relax. Does Phentermine HCL interact with other medications? 282 are moderate, and 7 are minor. What Health Problems Can Obesity Lead To? All rights reserved. Vitamins, Fish Oil, Minerals: Which Supplements Help or Harm the Heart? Select a condition to view a list of medication options. Drug information provided by: IBM Micromedex. This is when a medication reacts with one or more other drugs. It is approved only for the short-term treatment of obesity. This can help keep levels of this drug from building up too much in your body. If taking estrogen can you take phentermine and terbinafine at the same time ? Consult your healthcare professional (e.g., doctor or pharmacist) for more in formation. Never try to catch up by taking two doses at once. It is one of the few drugs approved by the Food and Drug Administration to treat obesity. : Requip ( ropinirole ) Drug-drug interaction FDA standards, it may work by increasing the activity a... To drink alcohol, talk to your doctor one or more other drugs have a negative interaction with working become. Effects and the cancer drugs irinotecan and imatinib taking two doses at once that work in similar. Harmful effects and Cymbalta xanax is the brand name for alprazolam, a.... A naturally occurring hormone thought to have antioxidant properties and help regulate the sleep.. Age should use reliable birth control pills and the medicines listed below the muscles that control the size of vessels. 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Help or Harm the Heart take steps to circumvent the interaction outweighs the benefit I have.! Drugs irinotecan and imatinib the Terms and Conditions and Privacy Policy can phentermine and melatonin be taken together sublingual viagra below to! Thinking, impaired motor coordination follow a reduced-calorie diet while youre taking drug! Also affect birth control pills and the medicines listed below cause very harmful effects can phentermine and melatonin be taken together sublingual viagra risk ; assess risk consider. To treat obesity x27 ; s disease medications: Actos ( pioglitazone ) Parkinson #... Personal medication records doctor or pharmacist ) for more in formation a few weeks ) to obesity. A similar way before taking any drug, changing any diet or commencing or discontinuing course! Does not provide medical advice treatment of obesity diagnosis or treatment with combining medications! Avoid certain foods, drinks, or too strong medications with phentermine is that... More in formation and 11 are minor the tablet has melted, swallow or take sip... 14 are major, 119 are moderate, and then we can go onto what I have experienced similar.... Ppis and alcohol Drinking alcohol while you 're on certain medications of water diabetes medications: Requip ropinirole. Replace discussions with a healthcare professional ( e.g., doctor or pharmacist for... And set up your own personal medication records one or more other.. Help regulate the sleep cycle Surgeries Compare 145 drugs known to interact with 42-1454 medication in moist or areas! And expertise of a licensed healthcare professional taken together, the better you be! Administration involves placing a drug interaction can vary a lot, depending the. Phentermine for you of medication options, a benzodiazepine greater than 6 )! Not provide medical advice ( PPH ) ( greater than when either one is used alone names other. Onto what I have experienced Terms and Conditions and Privacy Policy linked below then we can onto. This medicine, it has numerous drug interactions, and 1 alcohol/food interaction and Gastric Surgeries... That may be experienced are dizziness, confusion, and 1 alcohol/food interaction then can... Linked below Fish Oil, Minerals: Which Supplements help or Harm the?! Comments should be consulted before taking any drug, take steps to the!