MyHep 400 mg

MyHep 400 mg (Sofosbuvir)

Active Ingredient: Sofosbuvir
Dosage Form: Tablet
Available Strength: 400mg
Manufacturer: Mylan Pharmaceuticals
Packaging: 28 tablets in bottle
Therapeutic Use: Chronic hepatitis C virus (HCV) infection
Pack Insert/Leaflet: Yes
Production Capacity: 1 Million Bottle's/Month


MyHep 400 mg tablets have been around in the medical field for some time. Dedicated to treating chronic hepatitis C virus infection, the medicine offers a complete solution to your health.

Mylan Pharmaceuticals, one of the prominent manufacturers, realised the challenges of HCV infection across the USA and developed MyHep 400 mg tablets with utmost efficiency and innovation.

Buy MyHep 400 mg Online USA

Since MyHep 400 mg tablets are so frequently prescribed to HCV patients, you can easily buy MyHep 400 mg online. While various online pharmacies accept MyHep 400 mg online orders, we urge our readers to only go for authorised stores. You may find such pharmacies under Apart from that, the MyHep 400 mg price is around $200 Pack Of 28 Tablets.

What is MyHep 400 mg?

MyHep 400 mg tablets are one of the most popular medications used in the treatment of chronic hepatitis C infection. Formulated with the active ingredient of Sofosbuvir. Sofosbuvir acts as a direct-acting antiviral (DDA) drug which not only targets the HCV virus but also inhibits its replication in the body. Most doctors prescribe MyHep 400 mg to patients as per their genotype.

How To Use?

The instructions for Sofosbuvir usage are quite uncomplicated. Here’s a guideline on how you can use MyHep 400 mg tablets:

  • Take the medicine at the prescribed time, one dosage a day.
  • Consume the whole tablet without crushing or chewing it.
  • You can take it with or without food.

How Does It Work?

MyHep 400 mg’s active ingredient Sofosbuvir mechanism of action is quite comprehensive.

Let’s understand that in steps:

Step 1: Nucleotide Analog Inhibition

Step 2: Inhibition Of Viral RNA Polymerase

Step 3: Termination Of Viral RNA Synthesis

Step 4: Disruption Of Viral Replication

As the Sofosbuvir medicine interacts with your RNA chain it prevents the addition of any new infectious particles within your body.


Doesn’t matter how efficient a medicine is, an improper dosage nullifies everything. While the usual dosage is one tablet per day, what if you missed a dose or overdosed?

Missed Dose

There is nothing you can do in case of a missed dose, wait for the next regular dosing schedule and refrain from taking more than the prescribed one.


Overdose of Sofobuvir could lead to a rise in symptoms such as dizziness, lightheadedness, or loss of consciousness and immediate attention should be paid to poison control centres. 


The strength of Sofosbuvir plays an important role in your overall treatment of HCV infection. Upon alteration of the same strength of the active ingredient, we can classify two tablets.

· Myhep LVIR 400 mg/90 mg (Sofosbuvir/Ledipasvir)

 MyHep LVIR is a tablet that has been formulated with a combination of another active ingredient Ledipasvir along with Sofosbuvir. Ledipasvir strength is 90 mg which acts as an NS5A inhibitor.

· Hepcvir 400 mg

On the other hand, Hepcvir 400 mg has only Sofosbuvir as an active ingredient and acts as a nucleotide analog inhibitor which targets your HCV infection directly.


Sofosbuvir is one of the preferred medicines amongst healthcare providers to treat HCV infection. The benefits of using Sofosbuvir stand as:

  1. High cure rates
  2. Broad genotype coverage
  3. Short treatment duration
  4. Improved tolerability
  5. Potential for liver health improvement

These were just a broad spectrum of benefits Sofosbuvir medicine has to offer.

Side Effect Of Sofosbuvir Medicine.

While Sofosbuvir medicine is not associated with many side effects and is quite well-tolerated by patients there are certain minimal side effects one might come across.

Such side effects of Sofosbuvir medicine include:

  • Fatigue
  • Headache
  • Nausea
  • Insomnia
  • Dizziness
  • Irritability
  • Rash

More serious side effects of Sofosbuvir medicine could include heavy breathing, chest pains, or certain allergic reactions which vary as per an individual’s response to the medicine and require immediate medical attention.

Precautions And Warnings

Sofosbuvir medication is quite a prominent formulation used in HCV treatment. Being such an active ingredient of MyHep 400 mg tablets, you must be aware of precautions and warnings associated with it.

Here’s what you need to be cautious of:

  • Risk of Sofosbuvir dosage during pregnancy and breastfeeding
  • Closely monitor how your liver functions during the treatment
  • If you have renal impairment, discuss the alteration in the dosage of MyHep 400 mg tablets.
  •  Avoid co-inference with HIV medicines

Moreover, the usage of MyHep 400 mg tablets might lead to reactivation of your hepatitis B virus. Hence, evaluate your medical complications accordingly.


Chronic hepatitis C virus (HCV) infection primarily affects your liver, and interaction with its treatment medicines becomes more evident. So what are the possible interactions you might face while consuming Sofosbuvir?

  1.  Other hepatitis C medications
  2.  Phenytoin or Carbamazepine Anticonvulsants
  3. Herbal Supplements
  4. HIV medicines containing ritonavir
  5. Rifampin antibiotic

Additionally, you should consult your doctor regarding the interaction of certain antifungal and heart medicines.

Storage Conditions

Understanding the storage conditions of medicine is as important as knowing the intricacies of how it works for your health complexity. Here are some considerations you should take while storing MyHep 400 mg tablets.

  • Sofosbuvir medicine must be stored at room temperature to avoid exposure to extreme cold or heat. The ideal temperature is between 68-77 degrees Fahrenheit.
  • Store the tablet away from direct sunlight and moisture.
  • MyHep tablets should be stored in the container provided by the pharmacy. This protects the tablet from external factors.

Apart from these, there are certain specific storage conditions you must abide by such as childproofing it and not keeping the expired ones in storage.


The true potential of a medicine is reflected only upon its use by individuals suffering from the need for it. Hence, to fulfil the same checkbox let us understand its efficiency through a couple of MyHep 400 mg reviews!

Hay| Male| 23 years

“I am on week 5 of treatment with MyHep 400 mg tablets. There are no such side effects that I have experienced, however, I had to discontinue my heartburn medicine because of the drug interaction.”

Stacy| Female| 36 years

Recently, I got done with my medication and took the last dose yesterday. MyHep 400 mg tablets have helped me become virus-free since my first test in the fourth week.”

Rode| Male| 41 years

 “Being diagnosed with Hep C infection and prescribed Sofosbuvir was the best thing that could happen. Within one month of dosage, my count was down from millions to low numbers. And the best part was no side effects!”


In conclusion, MyHep 400 mg tablets represent a beacon of optimism for those navigating the complexities of chronic hepatitis C in the USA. The medicine not only brings the convenience of oral administration but also broad-spectrum efficacy against various genotypes.

MyHep 400 mg signifies more than a treatment; rather, it is a pathway to liberation from the burdens of chronic hepatitis C, promising a brighter, healthier future.

Frequently Asked Questions

Is Sofosbuvir a protease inhibitor?

No, the Sofosbuvir drug does not act as a protease inhibitor. Meaning that it does not block your protease enzymes rather it acts as a nucleotide analog inhibitor, a type of antiviral drug that mimics the building blocks of RNA and DNA.

How should a MyHep 400 mg tablet be taken?

MyHep 400mg tablets have the medicine Sofosbuvir. Where there are no specific instructions on the intake of the tablets, it is usually consumed once a day with or without food.

Can Myhep Tablet cause weight gain?

Not usually. Gaining weight is not amongst the common side effects of MyHep 400 mg tablets however the side effects of MyHep tablets are driven by the genotype of your virus and how your body responds to the medication.

Does MyHep 400mg Tablet cure Hepatitis C?

No, MyHep 400mg tablets are not a cure for Hepatitis C. The tablets have Sofosbuvir which can help the HCV infection being no longer detectable in the blood. However, it does not guarantee a complete reversal of your damaged liver.


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