Potential Drug Interactions: Taking Litan and Nanning Together
Possible interactions between L-theanine and N-acetylcysteine when taken together? Due to work-related reasons, I have been taking Adderall even as an adult. I also experience allergic reactions and have a history of contact dermatitis, so I obtain antihistamines (such as Diphenh...
Dr. Hou Fangmin reply Pharmacology
Hello, Hu: 1. The Ritalin and Loratadine you are taking have been checked and found to have no interactions with each other, nor with food. However, Ritalin does have interactions with MAO inhibitors (MAOIs), which include Tofranil and Doxepin, medications used for nocturia and ...[Read More] Potential Drug Interactions: Taking Litan and Nanning Together
Understanding Medication Side Effects: Sleep Aids and Antiepileptics
Medication Consultation Hello, pharmacist. Last month, the clinic informed me that the medication I was taking for sleep, which is also an anticonvulsant, has been discontinued by the manufacturer. They switched me to a different anticonvulsant tablet. Since I started taking it, ...
Dr. Hou Fangmin reply Pharmacology
Hello: The medication Aclonax is 0.5 mg and its active ingredient is clonazepam. 1. The side effects of Aclonax can vary from person to person, and not everyone will experience them. It has multiple uses, including aiding sleep, alleviating anxiety, treating epilepsy, and managin...[Read More] Understanding Medication Side Effects: Sleep Aids and Antiepileptics
Is Long-Term Use of Povidone-Iodine Oral Spray Safe for Throat Relief?
Please provide your questions regarding Povidone-Iodine (Betadine Oral Spray)? Hello, may I ask if Povidone-Iodine (Betadine Oral Spray) can be used long-term? I often experience throat itching and pain, and I frequently visit an ENT specialist. However, the symptoms of throat it...
Dr. Hou Fangmin reply Pharmacology
Hello Mr. Wang: Is it safe to use Povidone-iodine long-term? 1. For healthy individuals using Povidone-iodine topically for oral and throat applications, systemic absorption of iodine is extremely low. However, please note the following: 1. Individuals with hyperthyroidism, other...[Read More] Is Long-Term Use of Povidone-Iodine Oral Spray Safe for Throat Relief?
Understanding Medication Interactions and Kidney Safety for Caregivers
Drug interactions I am a novice caregiver and would like to understand if my father's medications are duplicated. Additionally, my father underwent a nephrectomy for stage zero renal cell carcinoma 20 years ago (no chemotherapy required and he has fully recovered). I would l...
Dr. Hou Fangmin reply Pharmacology
Hello: 1. The medications your father is taking include those for diabetes, prostate issues, gout, and hypertension. After checking for drug interactions, there are no significant interactions identified; however, NIMODIPINE and GRAPEFRUIT JUICE may lead to increased bioavailabil...[Read More] Understanding Medication Interactions and Kidney Safety for Caregivers
Can You Drink Coffee While Taking Tropicamide and Other Medications?
Coffee, mydriatics Can I take tropicamide 5mg while on Duasma HFA 200 (budesonide 200), Allegra (fexofenadine), and Hexoline tablets 0.5mg? Is it okay to drink coffee? I only thought about the oral medications, thank you for reminding me to also consider eye drops. I'm feeli...
Dr. Hou Fangmin reply Pharmacology
Hello: 1. Asthma medications should be avoided in combination with the antifungal drug etoconazole or other strong CYP3A4 inhibitors. If they must be used together, the dosing times of the interacting medications should be spaced as far apart as possible. 2. Allegra may cause dro...[Read More] Can You Drink Coffee While Taking Tropicamide and Other Medications?
Medication Timing: Can You Take Allegra, Duasma, and Supplements Together?
Medication Timing You are currently taking Allegra (fexofenadine), Duasma HFA (budesonide 200), and Hexoline tablets (0.5 mg) twice daily. Additionally, you are taking two iron supplements daily, containing 10 mg of iron, 1 μg of vitamin B12, and 70 μg of folic acid. You are inqu...
Dr. Hou Fangmin reply Pharmacology
Hello: The medications you are taking for allergies, runny nose, bronchodilation, and asthma do not interact with the iron, folic acid, and lutein you plan to take, so there is no concern. However, please pay special attention to the following when using asthma medications: 1. Be...[Read More] Medication Timing: Can You Take Allegra, Duasma, and Supplements Together?
Preoperative Heparin Overdose: Risks and Reactions Explained
Preoperative anticoagulant overdose reaction Hello, I would like to ask if a preoperative intravenous injection of 20,000 units of heparin would cause toxicity? If it does not cause toxicity, what reactions might occur, such as elevated blood sugar levels? Thank you.
Dr. Hou Fangmin reply Pharmacology
Hello: 1. Heparin is an anticoagulant. 2. For deep subcutaneous injection, or if necessary, intramuscular injection: after the initial intravenous injection, follow with a deep subcutaneous injection of 10,000-20,000 units, then administer 8,000-10,000 units subcutaneously every ...[Read More] Preoperative Heparin Overdose: Risks and Reactions Explained
Understanding Colchicine: Uses, Side Effects, and Dietary Considerations
Medication Consultation Hello, I would like to ask about colchicine, which is a medication used to treat gout. However, my mentor does not have gout, so why would a doctor prescribe colchicine? Does this medication have other therapeutic uses? Additionally, my mentor experiences ...
Dr. Hou Fangmin reply Pharmacology
Hello: 1. Colchicine is a medication used to treat gout, which can reduce the production of uric acid by white blood cells and alleviate pain during acute attacks. Administering an adequate dose at the onset of an attack yields the best results. 2. Other uses of colchicine inc...[Read More] Understanding Colchicine: Uses, Side Effects, and Dietary Considerations
Do Rivotril and Norina Tablets Interact? A Medication Consultation
Medication consultation Hello, I recently received the Gardasil 9 vaccine for cervical cancer and have been experiencing symptoms such as body aches and tremors. A neurologist prescribed me a 21-day supply of Rivotril (clonazepam) 0.5 mg, but I plan to travel on the 14th day of t...
Dr. Hou Fangmin reply Pharmacology
Hello: The side effects of the Gardasil 9 vaccine include injection site reactions, fever, nausea, and headache, with rare occurrences of body aches and tremors. There are no interactions between the Rivotril and Norina you are taking; however, Rivotril and alcohol both have cent...[Read More] Do Rivotril and Norina Tablets Interact? A Medication Consultation
Can Babies Under One Year Use Non-Steroidal Aitoli Ointment?
Can infants under one year old use non-steroidal anti-inflammatory ointments? Can infants under one year old use Aitoli non-steroidal ointment for redness and scaling in the popliteal fossa and neck? Does Aitoli non-steroidal ointment contain the same ingredients as Medrol? Thank...
Dr. Hou Fangmin reply Pharmacology
Hello, I apologize for the delay in my response as your email ended up in the spam folder. 1. Atopil is a dressing that protects the skin barrier, forming a protective layer that helps maintain moisture in damaged skin, thereby aiding in the improvement of dryness associated wi...[Read More] Can Babies Under One Year Use Non-Steroidal Aitoli Ointment?
Do Birth Control Pills Interact with Antibiotics Like Cephalexin?
Do birth control pills interact with antibiotics? I have been taking Yaz birth control pills and recently experienced mild urethritis, so my doctor prescribed Cephalexin, an antibiotic. I would like to know if there are any interactions between Yaz and this antibiotic.
Dr. Hou Fangmin reply Pharmacology
Hello: The components of the contraceptive pill Yuzhi are Ethinyl Estradiol and Drospirenone. The interaction with Cephalexin has been verified to show no interactions. However, it is important to note that consuming coffee and grapefruit juice may increase central nervous system...[Read More] Do Birth Control Pills Interact with Antibiotics Like Cephalexin?
Understanding Hormone Levels and Birth Control Pill Interactions
Hormone levels and contraceptive pills? The components of the contraceptive pill Yaz are Ethinyl Estradiol and Drospirenone. Research has confirmed that there are no interactions with Cephalexin. However, it is important to note that consuming coffee and grapefruit juice can incr...
Dr. Hou Fangmin reply Pharmacology
Hello Ms. Cheng: 1. Birth control pills can slow down the metabolism of caffeine in the body, leading to an increased concentration of caffeine and its associated side effects, such as an elevated heart rate. It is recommended to wait at least 2 hours after taking the pill befo...[Read More] Understanding Hormone Levels and Birth Control Pill Interactions
Potential Drug Interactions Between Cancer Medication and Cialis
Cancer Eradication Tablets Long-term use of cancer treatment medications, such as chemotherapy agents, in conjunction with sildenafil (commonly known as Viagra) may lead to potential drug interactions. It is important to consult a healthcare professional to evaluate the specific ...
Dr. Hou Fangmin reply Pharmacology
Hello: 1. After investigation, there are no drug interactions between Erbitux (cetuximab) and Viagra (sildenafil), but they should not be taken with grapefruit juice or cola. Co-administration with alcohol may increase the risk of hypotension. 2. Patients taking Viagra must n...[Read More] Potential Drug Interactions Between Cancer Medication and Cialis
Can You Safely Take B Vitamins Long-Term? Expert Advice
Can B vitamins be taken long-term? Hello, Pharmacist Hou: Due to my work schedule, I have been experiencing irregular sleep patterns and often eat out for all three meals, which has led to seborrheic dermatitis. I feel that I need to supplement with B vitamins and vitamin C, but ...
Dr. Hou Fangmin reply Pharmacology
Hello: Supplementing with B vitamins and vitamin C, taking one tablet in the morning and one in the evening should be fine. For older individuals, B vitamins can help prevent high blood pressure, but it is best not to rely solely on supplements instead of consuming fruits and veg...[Read More] Can You Safely Take B Vitamins Long-Term? Expert Advice
Understanding the Effects and Mechanisms of Cortimycin, Furacin, and Iodoform
Could you please provide the names of the medications you are inquiring about so I can give you information on their effects, side effects, and mechanisms of action? 1. Cortimycin ointment: Cortimycin is a topical antibiotic that contains the active ingredient clindamycin. It is ...
Dr. Hou Fangmin reply Pharmacology
1. Cortimycin: Indications include eczema or dermatitis. It is a short-acting corticosteroid that can inhibit the formation and release of endogenous inflammatory mediators, including prostaglandins, kinins, histamine, lipase, and components of the complement system. It also modu...[Read More] Understanding the Effects and Mechanisms of Cortimycin, Furacin, and Iodoform
Consultation on Drug Interactions for Stomach Ulcer Treatment
Consultation on Drug Interactions for Peptic Ulcer Medications Hello, I was recently diagnosed with a gastric ulcer and gastroesophageal reflux disease (GERD). I am currently taking one tablet of Pantoprazole daily and have not yet started treatment for Helicobacter pylori. A few...
Dr. Hou Fangmin reply Pharmacology
Hello: The medications you are taking are antibiotics for inflammation, pain relief, stomach medications, and enzymes. Having a simple medication for a runny nose is fine for short-term use and should not cause a gastric ulcer. Antibiotics should be taken for at least 7 days. I a...[Read More] Consultation on Drug Interactions for Stomach Ulcer Treatment
Understanding the Side Effects of Betamethasone Cream Usage
Topical ointment Hello, doctor. I would like to ask what happens if I apply too much topical ointment (Betamethasone) or what side effects it may have. Thank you for your response.
Dr. Hou Fangmin reply Pharmacology
Hello Xiaoquan, I apologize for the delayed response as I just saw your email today; it ended up in my spam folder. I only noticed it while replying to another inquiry. You are correct that Betamethasone is a corticosteroid, which is an essential medication for treating atopic ...[Read More] Understanding the Side Effects of Betamethasone Cream Usage
Concerns About Taking Stomach Medication During Early Pregnancy
I didn't know I was pregnant and took stomach medication? Hello Dr. Hou, I am currently five weeks pregnant. A few days ago, I experienced stomach pain and unknowingly took three tablets of an over-the-counter antacid. I am very concerned about the potential effects on the f...
Dr. Hou Fangmin reply Pharmacology
Hello: The following are the pregnancy categories for medications: Category A: No risk of teratogenicity; these are safe drugs that have been studied in controlled trials in humans, with the lowest potential for fetal harm. Category B: Animal studies have shown no risk to the...[Read More] Concerns About Taking Stomach Medication During Early Pregnancy
Can I Take Cephalexin After Using Mycomb Cream?
I am currently taking cephalexin, but I have previously used Mycomb? I would like to ask if it's safe for me to take cephalexin 500mg, which my clinic physician prescribed for me to take four times a day. Last week, I had a different hospital apply Meikang ointment in my ear...
Dr. Hou Fangmin reply Pharmacology
Hello: Meikang Ointment contains Nystatin ……………………………… 100,000 units Neomycin (as sulfate)……………… 2.5 mg Gramicidin……………………………… 0.25 mg Triamcinolone acetonide……………… 1.0 mg This ointment has four different pharmacological effects: anti-inflammatory, antipruritic, antiba...[Read More] Can I Take Cephalexin After Using Mycomb Cream?
Medication Consultation: Concerns About Dividing Dosages for Sleep Aid
Medication Consultation Dear Pharmacist, I am currently taking 0.5 mg of Clonazepam tablets, dividing one tablet into four parts and taking one part before bed each night. Will splitting the medication affect its efficacy? I would like to avoid taking medication and still be able...
Dr. Hou Fangmin reply Pharmacology
Hello Mr. Tsai, 1. Clonazepam 0.5 mg is a medication that helps with anxiety and sleep. It can be taken before bedtime. When you take it, you may drink a little more water to prevent it from getting stuck in your throat or esophagus. You can go to sleep after about 5 minutes. 2...[Read More] Medication Consultation: Concerns About Dividing Dosages for Sleep Aid