Artelac Nighttime is designed for application only at night and is to be used just before going to bed. The steps involved in the application are the following: 

1. Clean Your Hands: Before using any kind of eye drops always clean your hands first as these will be applied to the sensitive part of the body and no bacteria should be introduced into the eyes.

1. Tilt Your Head Back: Then head is tilted back slightly while the eyes look up and the lower eyelid is pulled down to make a pocket.

3. Apply the Drops: Take the dropper and squeeze it over the eye targeting a space between a lower eyelid in the eye and the eyeball and place 1-2 drops Artelac Nightime. 
4. Close Your Eyes: Afterwards, the patient gently closes her eyes to facilitate the spreading of the droplet over the entire eye surface. The hardware is also advised to be blinked several times so that the wetting agent covers the eyeball as a whole.

Artelac Nighttime is primarily designed to act as a lubricant, which restores moisture to the eye while reducing the common symptom of dry eye disease. Here is how it works:

• Hydration: The principal components, hydroxypropyl methylcellulose HPMC and macrogol glycerol hydroxystearate, spread a slick, thick film on the eye which works to keep the surfaces of the eyes moist. In other words, the eye feels less dry and less irritated from burning or stinging due to dry eyes.

• Protective Barrier: Artelac Nighttime in addition creates a barrier to the cornea – meaning the clear outer covering of the eyeball to protect it from any further irritant from the environment such as dust, wind or air-conditioning. This can also help with mechanical forces caused by blinking and contact lens wear.

•No Preservatives, Ever!: The lack of any preservative in Artelac Nighttime is a great benefit to users with sensitive eyes and those who are likely to be using the eye drops in a more liberal dosing and, thus, frequent drops.

• From what has been observed, the usage of Artelac Nighttime is largely safe as it does not contain preservatives and is designed to be mild on the eyes. In certain circumstances, however, some people may have mild adverse effects. Some of these may be:

• Transient Diplopia: In light of the fact that Artelac Nighttime is designed to be thicker than ordinary drops, blurred vision may occur immediately after instillation. This will resolve in a few minutes when the solution spreads and is absorbed. 
• Discomfort in the Eye: some consumers may feel a slight burning, stinging, or itching sensation on the first application of the drops. This tends to pass quite fast.
• Reactions due to hypersensitivity: Although such occurrences are uncommon, some individuals may suffer a hypersensitivity reaction toward one or more components of Artelac Nighttime. Affected individuals may show signs of an allergic response, including but not limited to redness and swelling, or pain. In case of any of the above symptoms appearing, please stop using the product and consult a doctor.

Consider the following warnings and precautions prior to using Artelac Nighttime:

• Seek the Advice of Healthcare Personnel: Those with a background of eye infections or diseases, or other related problems should use Artelac Nighttime only after approval from your physician.
• Prevent Contamination: Make sure that the tip of the container does not come into contact with any surface, including the eye, fingers or other items.

• Not for Acute or Severe Eye Conditions: Artelac Nighttime is prescribed for the patients who experience mild to moderate symptoms of dry eye disease.

Ophthalmic Medications:

Topical eye drops containing antibiotics (e.g., ciprofloxacin, ofloxacin) or anti-glaucoma medications (e.g., latanoprost, timolol) may interact with Artelac Nighttime. The combination of multiple eye drops could affect the absorption of each product, reducing efficacy. It’s recommended to wait at least 5-10 minutes between applying different eye drops to allow the first medication to absorb properly.

Preservatives:

Other preservatives in other eye drops may react with the preservatives in Artelac Nighttime, hence causing irritation or allergic reactions. It is wise to check other ophthalmic products you may be using about their preservatives.

Contact Lenses:

Artelac Nighttime is typically safe to wear with contact lenses. However, if you have other eye drops or ointments that are prescribed (contact lens disinfecting solutions, for example), you might encounter some compatibility problems. The drops or ointment could inhibit the effectiveness of the lubricant or irritate the eyes.

Other Eye Lubricants:

Combining several eye lubricants such as gels or ointments may cause a thick build-up on the eye and result in eye irritation or blurred vision.

Note: Consult a healthcare provider before using Artelac Nighttime with other eye treatments as it may cause some interaction.

Artelac Nighttime is mostly advised to be used once a day at bedtime but its dosage and frequency might differ depending on the user’s individual needs and level of dry eye symptoms. The directions on the product or the directions of a healthcare professional regarding dosage should be strictly adhered to.

• Apply during nighttime before sleep for prolonged relief from dry eye symptoms, irritation arising from diseases such as dry eye syndrome, decreased tear production, or environmental factors.
• Do not use in known history of allergy to any of the ingredients.
• If irritation persists, consult your ophthalmologist.
• Do not share with others. For external use only.

1. What is Artelac Nighttime?

   • Artelac Nighttime is an eye drop solution designed to provide long-lasting relief for dry eyes, particularly during the night.

2. How does Artelac Nighttime work?

   • It contains a unique formulation that helps to lubricate the eye surface, providing moisture and protection against dryness.

3. Who should use Artelac Nighttime?

   • It is suitable for individuals experiencing dry eyes, especially those who suffer from symptoms during sleep or prolonged screen use.

4. Can I use Artelac Nighttime with contact lenses?

   • It is recommended to remove contact lenses before using Artelac Nighttime. You can reinsert them after waiting for at least 30 minutes.

5. How often can I use Artelac Nighttime?

   • It is typically used once before bedtime, but follow your healthcare provider’s instructions for specific usage.

6. Are there any side effects associated with Artelac Nighttime?

   • Side effects are rare but may include temporary blurred vision or mild eye irritation. Consult a doctor if you experience persistent discomfort.

7. Is Artelac Nighttime preservative-free?

   • Yes, Artelac Nighttime is preservative-free, making it suitable for sensitive eyes and frequent use.

8. How should I store Artelac Nighttime?

   • Store it at room temperature, away from direct sunlight, and keep it out of reach of children.

9. Can I use Artelac Nighttime if I am pregnant or breastfeeding?

   • While generally considered safe, consult your healthcare provider before using any medication during pregnancy or breastfeeding.

10. What should I do if I miss a dose of Artelac Nighttime?

    • If you miss a dose, simply use it as soon as you remember before bedtime. Do not double the dose.

11. Can Artelac Nighttime help with computer vision syndrome?

    • Yes, it can help alleviate symptoms of dryness associated with prolonged screen use, especially when used at night.

12. What is the shelf life of Artelac Nighttime?

    • Check the packaging for the specific expiration date, but it is typically safe to use for a certain period after opening, usually around 3 months.

13. Is Artelac Nighttime suitable for children?

    • It is generally safe for children, but consult a pediatrician for specific recommendations.

14. Can I use other eye drops with Artelac Nighttime?

    • If using other eye drops, it’s best to space them out by at least 15 minutes to avoid dilution.

15. What are the main ingredients in Artelac Nighttime?

    • The primary ingredients include sodium hyaluronate, which provides moisture and lubrication.

16. How long does the effect of Artelac Nighttime last?

    • The effects can last throughout the night, offering protection and lubrication while you sleep.

17. Can I use Artelac Nighttime for allergic reactions?

    • While it may relieve dryness, it is not specifically designed for treating allergic reactions. Consult a doctor for appropriate treatment.

18. What should I do if I experience an allergic reaction to Artelac Nighttime?

    • Discontinue use immediately and seek medical attention if you experience symptoms like swelling, rash, or severe irritation.

19. Is Artelac Nighttime effective for all types of dry eye conditions?

    • It is effective for many types of dry eye conditions, but consult with an eye care professional for personalized advice.

20. Where can I purchase Artelac Nighttime?

    • Artelac Nighttime is available at pharmacies, online retailers, and through healthcare providers. Always buy from reputable sources.