Protriptyline for depression - Let's talk about this drug! (Protriptyline)

Protriptyline for depression - Let's talk about this drug! (Protriptyline)

Living with depression can be very difficult at times, isn't it? Protriptyline is a medication that doctors recommend to help you feel less stressed and improve your mood. As a user of this medication, you probably have a lot of questions about it. Don't worry. So, today we'll talk about this medication, how it works, and what you need to be careful about while using it.

What kind of medicine is Protriptyline?

Simply put, Protriptyline is a medication used to treat depression. It belongs to a class of medications called Tricyclic Antidepressants (TCAs) .

Think of it like this: There are little messengers in our brain that control our mood. We call these neurotransmitters. Serotonin and norepinephrine are two of the main messengers. In people with depression, the activity of these messengers can sometimes be reduced. Protriptyline works by increasing the levels of these serotonin and norepinephrine in the brain, which can improve your mood.

Sometimes, the doctor may also prescribe this medicine for other medical conditions.

Things you need to tell your doctor before starting medication

It is very important that your doctor has a complete picture of your health history, as this will determine whether this medication is suitable for you and how it should be given. Therefore, if you have any of the conditions listed below, be sure to inform your doctor before starting the medication.

  • If you are addicted to alcohol.
  • If you have a mental illness such as bipolar disorder or schizophrenia .
  • If you have difficulty urinating or prostate problems.
  • If you have glaucoma.
  • If you have heart disease or have had a heart attack in the past.
  • If you have liver disease.
  • If you have lung diseases like asthma.
  • If you have an overactive thyroid.
  • If you have had seizures before.
  • If you have any history of suicidal thoughts, plans, previous attempts, or family history of suicidal thoughts (this is very important).
  • If you have an allergic reaction to protriptyline or any other medicine, food, or preservatives.
  • If you are pregnant, trying to get pregnant, or breastfeeding.

How should I use this medicine?

This medicine should be taken by mouth with a glass of water. It is very important to take the medicine exactly as prescribed by your doctor, at the right time. Never take more than the prescribed dose.

The most important thing is that you should not stop taking this medicine suddenly without your doctor's advice. Doing so may cause unpleasant symptoms or worsen your condition. If you do stop taking the medicine, do so gradually, following your doctor's advice.

What if I miss a dose of medicine?

If you forget to take a dose, take it as soon as you remember. However, if it is almost time for your next dose, skip the missed dose and take your next dose at the scheduled time. Do not take a double dose for any reason.

What if I take too much medicine?

If you think you have accidentally taken too much medicine, do not take it lightly. Immediately call the National Poisons Information Centre at the Colombo National Hospital. Or go to the Emergency Department (ETU) of the nearest hospital. Also, this medicine is for you only. Never share your medicine with others.

Other medications that may interact with this medicine

Protriptyline is a medication that can interact with other medications, so it is important to tell your doctor about all the medications you are taking, including prescription medications, over-the-counter medications, vitamins, and even herbal products.

Drug category Description and examples
Medications that should never be taken with Protriptyline
MAOIs (a type of antidepressant) Medications such as Carbex, Eldepryl, Marplan, Nardil, Parnate. Protriptyline cannot be started until 2 weeks after stopping an MAOI.
Some medications that control heart rateMedications such as Thioridazine, Pimozide, Sparfloxacin, and Cisapride.
Other Linezolid, Methylene blue, Procarbazine.
Other medications that may interact with Protriptyline (inform your doctor)
Medicines that make you sleepy or for seizures Barbiturates such as Phenobarbital.
Painkillers Tramadol.
Other Cimetidine, Atropine, Scopolamine, Local anesthetics.

Things to keep in mind when taking medication

Be aware of changes in your mind.

This is very important. Some people, especially young people, may experience increased depression or suicidal thoughts during the first few weeks of taking these medications or when the dosage is changed. So, if you notice any changes in your mood, such as feeling anxious, irritable, very restless, or having trouble sleeping, talk to your doctor right away. It's also a good idea to let your family know about this and ask them to watch for any changes in your behavior.

Drowsiness and dizziness

This medicine may make you feel drowsy or dizzy. Therefore, avoid activities that require alertness, such as driving or operating machinery, until you know how this medicine affects you. Especially if you are elderly, you may feel dizzy and fall when you stand up suddenly or get up from a sitting position. Therefore, change positions carefully. Drinking alcohol can increase this effect, so avoid drinking alcohol completely while taking this medicine.

Dry mouth, blurred vision, and constipation

  • If your mouth is dry , chewing sugar-free gum, sucking on a piece of unsweetened candy, and drinking plenty of water throughout the day can help.
  • Blurred visionOr if your eyes feel dry, especially if you wear contact lenses, you can use lubricating drops. If the problem persists, see an eye doctor.
  • Constipation may occur. Try to maintain a bowel movement at least once every 2-3 days. If you do not have a bowel movement for 3 days, tell your doctor.

Sun sensitivity

This medicine may make your skin more sensitive to the sun. Therefore, avoid direct sunlight as much as possible. If you go outside, wear clothing that covers your skin and use sunscreen.

What side effects might I experience?

Like any medicine, Protriptyline can cause side effects. Not everyone gets them, but it's important to be aware of them.

Type of side effect Symptoms
Side effects that you should report to your doctor immediately
Allergic reactions Skin rash, itching, swelling of the face, lips, tongue or throat.
Changes in heart rate Fast or irregular heartbeat, dizziness, fainting, chest pain, difficulty breathing.
Serotonin Syndrome Restlessness, confusion, rapid heartbeat, muscle tightness or twitching, excessive sweating, fever, convulsions, vomiting, diarrhea.
Sudden changes in the eyes Sudden eye pain, blurred vision, seeing rings around lights, loss of vision.
Deterioration of mental state Suicidal thoughts, increased depression.
Side effects that should be reported to the doctor if they persist or are bothersome
Common side effects Changes in sexual desire or function, constipation, dizziness, drowsiness, dry mouth, hand tremors.

Take-Home Message

  • Protriptyline is an important medication for treating depression. Do not stop taking it suddenly or change the dosage without your doctor's advice.
  • Be sure to inform your doctor about all other medications, vitamins, and herbal products you are taking.
  • During the initial period of starting the medication, you and your family should be vigilant for any worsening of your mental state or thoughts of suicide. If this happens, tell your doctor immediately.
  • Avoid driving and other activities that require alertness as drowsiness and dizziness may occur. Avoid alcohol completely while taking the medication.
  • In case of overdose, immediately go to the National Poisons Information Center or the nearest hospital Emergency Department (ETU).

Protriptyline, depression, Tricyclic Antidepressants, TCA, mental health, serotonin, medication, side effects

👩🏽‍⚕️ Additional questions (FAQs)

💬 Protriptyline (Vivactil) tablets are the last resort for which disease?

This is an old generation (Tricyclic Antidepressant - TCA) extremely powerful drug used to treat 'Depression'! It is not given to everyone, it is usually used only for treatment-resistant patients who do not respond to newer drugs (SSRIs) and who are so lazy and sleepy that they cannot get out of bed in the morning. (Because this drug gives strength/stimulation to the body).

💬 How does this old drug (Protriptyline) go to the brain and make the patient happy/stimulate?

Depression is caused by a decrease in the brain's chemicals that give happiness/energy. As soon as this reaches the brain, it blocks the reuptake inhibition of the two chemicals called 'Norepinephrine' and 'Serotonin' 100%. Then, the brain is suddenly filled with those two chemicals and boils, causing the patient's sadness to disappear, boredom to go away, and a great sense of alertness/energy to come.

💬 What are the deadly dangers to watch out for when taking this strong antidepressant (TCA)?

There are many dangers! The biggest danger is that this can cause severe changes in the heart's electrical rhythm (Arrhythmias/Heart block) and lead to a sudden heart attack. Also, there is a great chance that suicidal thoughts due to mental illness will increase/be stimulated. The other thing is that if this dose is taken in excess or in small amounts, the patient can go into a coma/coma forever (Toxicity)!

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