If you experience adverse effects from taking Tadaflo 5 mg (which contains tadalafil), it is important to notify the following individuals or entities: Your Healthcare Provider: Your primary point of contact should be the healthcare provider who prescribed the medication. They can provide guidance on managing side effects, adjusting your dosage, or switching to an alternative treatment if necessary. If the adverse effects are severe, seek immediate medical attention. Pharmacist: Inform the pharmacist where you obtained Tadaflo 5 mg. They can offer advice on managing side effects and may also provide information about potential drug interactions or contraindications. Emergency Services: For severe or life-threatening reactions (such as difficulty breathing, severe dizziness, chest pain, or an erection lasting more than four hours), call emergency services or go to the nearest emergency room immediately. Manufacturer: You can report adverse effects to the manufacturer of Tadaflo 5 Mg. The contact information should be available on the medication packaging or the manufacturer's website. Reporting side effects helps manufacturers monitor the safety of their products. National Health Authorities: In many countries, you can report adverse drug reactions to national health authorities or regulatory agencies. In the United States, for example, this can be done through the FDA's MedWatch program. In other countries, there may be similar reporting systems. These reports contribute to the monitoring of medication safety and can help regulatory agencies identify and address potential risks associated with the drug. How to Report Adverse Effects When reporting adverse effects, be prepared to provide the following information: Your age, weight, and medical history. The specific adverse effects you experienced. The dosage of Tadaflo 5 mg you were taking. The duration of time you were taking the medication before experiencing adverse effects. Any other medications or supplements you are currently taking. Any pre-existing medical conditions you have. Common Adverse Effects of Tadaflo 5 mg Some common adverse effects associated with tadalafil (the active ingredient in Tadaflo 5 mg) include: Headache Indigestion or heartburn Back pain Muscle aches Flushing (redness of the face or skin) Nasal congestion Dizziness These side effects are typically mild and temporary. However, if you experience more severe side effects such as sudden vision or hearing loss, severe hypotension, chest pain, or a prolonged erection, seek medical attention immediately. By notifying the appropriate healthcare professionals and reporting any adverse effects, you can ensure your safety and contribute to the ongoing monitoring of the medication's safety profile.