Where can I buy anti-herpes virus valacyclovir hydrochloride tablets

Valacyclovir hydrochloride tablets are a highly effective anti-herpes virus drug, mainly used to treat viral infections such as herpes zoster, genital herpes and herpes simplex. It is very important for patients who need antiviral treatment to understand the formal purchase channels, correct storage methods and medication precautions for special groups.

Where to buy anti-herpes virus valacyclovir hydrochloride tablets

Several generic drugs of valacyclovir hydrochloride tablets have been launched in China, but the Japanese original drugs still need to be obtained through special channels.

Online purchase

Purchasing through formal cross-border medical platforms is currently a more convenient way. Patients need to provide complete medical records and doctor's prescriptions to purchase this medicine online. When purchasing online, be sure to choose a qualified platform to ensure quality assurance during drug transportation.

Participate in clinical trials

Some hospitals in China are conducting relevant clinical trials, and eligible patients can inquire and sign up. This way you can get free medication while receiving professional medical monitoring. Strict inclusion criteria need to be met and regular follow-up examinations must be completed.

How to store valacyclovir hydrochloride tablets

Storage of unopened drugs

Drug products should be stored in the original packaging and placed in a cool, dry place below 25°C. Avoid direct sunlight and humid environments, and do not store in the bathroom or kitchen. Keep out of reach of children to prevent accidental ingestion.

Key points for storage after opening

Keep the cap tightly closed after opening the medicine bottle, and cover it immediately after each withdrawal. It is recommended to mark the opening date on the bottle, and it is usually best to use it within 6 months after opening. If you find that the tablets are discolored, deformed or have an unusual smell, you should stop using them immediately.

Precautions when traveling

When you need to travel with medicines, you should keep the medicines in their original packaging and carry them with you. Special thermal insulation bags for medicines can be used during high temperature seasons, but do not touch the ice packs directly. When traveling cross-border, it is recommended to carry a doctor's prescription in case of customs inspection.

Special medication groups for valacyclovir hydrochloride tablets

Patients with renal insufficiency

Patients with mild renal insufficiency (eGFR30-49mL/min) need to reduce the dose by 50%, and patients with moderate renal impairment (eGFR10-29mL/min) need to reduce the dose by 75%. It is contraindicated in patients with severe renal insufficiency (eGFR<10mL/min). Hemodialysis patients should be administered the drug immediately after dialysis.

Elderly patients

The elderly need to pay special attention to renal function monitoring when using it. It is recommended that the starting dose should start from 75% of the standard dose. Observe closely for neurological symptoms such as dizziness and drowsiness. Drink plenty of water to prevent dehydration.

Pregnant and lactating women

Pregnant women should use it with caution and only when the benefits clearly outweigh the risks. Breastfeeding women should suspend breastfeeding if they need to take medication. Women of childbearing age should take reliable contraceptive measures during medication. The doctor should be fully informed of the pregnancy status before taking the medication.

Good daily care can help treat and prevent herpes virus infections. It is recommended to keep the affected area clean and dry and avoid scratching. Wear loose, breathable clothing to reduce friction. Maintain a regular schedule and enhance immunity.