Tag: diabetic cataract patients

Things you need to avoid after Lasik eye surgery

Things you need to avoid after Lasik eye surgery

May 13, 2022 /

I have heard it severally that people that have once undergone Lasik are going for it again. I traveled in thought, and I assume that perhaps they have allowed an incompetent surgeon to handle their eyes. You can think about it as well. If you want to undergo Lasik surgery today in Australia, the minimum amount you will pay is $2000. So, why will someone spend that enormous amount of money on Lasik, and there’s a tendency to redo that surgery again? I was thinking so deeply. It got to the point that I had to start looking at the Lasik procedure as something that cannot take people through the journey of perfection when it comes to an eye problem. 

But from what I got, I noticed that people are still saying something good about Lasik. Then, I began to expand my thought. I was curious to know why there’s a slight chance of doing this surgery again if you’ve done it before. However, I noticed that people neglect what they ought to do after the surgery. Of course, I am not against the fact that if an incompetent Lasik surgeon handles your eye, you might need to redo this surgery again. Also, things you need to avoid after Lasik eye surgery will prevent you from undergoing this surgery again. Now, what are those things you need to avoid after Lasik? That is what this article is all about. But before we proceed, there’s a need to have a piece of background knowledge about this procedure. 

What is Lasik Eye surgery?

The Laser is used to reshape or correct the corneal tissue underneath the flap. The flap will be lifted to ensure the corneal tissue underneath is corrected without any complications in this procedure. Do you know why this is done? This procedure is done to ensure the light focus better on the retina. So, if this process is handled carefully, the cornea flap can be fully restored to its normal state. One beautiful thing about this process is that it remains the best method of solving eye problems like myopia, hyperopia, and astigmatism. However, one thing is crucial. If you don’t want to undergo this surgery again, make sure you’re connected with the right source. What do I mean by being connected with the right source? Ensure that your Lasik surgeon is competent and reliable.

What is Lasik Eye surgery?

Things you need to avoid after Lasik eye surgery

  1. Keep your eyes away from dust: After Lasik surgery, you need to stay away from dusty areas. Exposing your eyes to dusty areas can affect you. If you don’t take this point seriously, you may spend another time in the theatre room. You must not overlook this aspect. Oh! Your doctor did not inform you to stay away from dust after the surgery. Now, you have that information here. One of the ways to help hasten your healing process after the surgery is to prevent your eyes from dusting. If it is a must for you to visit a dusty area after your surgery, you can use your face shield or eyeglasses to prevent dust from penetrating your eyes.  You can read about Things to do to avoid undergoing Lasik eye surgery by clicking here.
  2. Refrain from washing your hair: It is expedient for you to stay away from washing your hair a few days after Lasik surgery. There’s no how water won’t penetrate your eyes while washing your hair. So, please stay away from washing your hair if you don’t want to spend more money on redoing Lasik surgery. 
Things you need to avoid after Lasik eye surgery
  1. Use a face shield for some moment: The truth is that the essence of undergoing this surgery is to regain your eyesight. But you need to use your face shield for some moments after the surgery. The face shield will not be used all the time. But because you just finished the process, your eyes must be safe from other particles in the air, and only a face shield can help achieve that. If your doctor instructs you to use a face shield for a week after the surgery, please pay attention to what he’s saying. It will help you for real. 
Use a face shield for some moment
  1. Don’t rub your eyes with your hand: It is normal to feel like your eyes are hitching you after the surgery. The slight pain might be unpleasant, and you may want to use your hand to rub your eyes. Please don’t do that. The cornea is at the healing stage. So, if you rub your eyes with your hand, you can complicate the issue on the ground. Therefore, it is advisable for everyone who has just finished the process to avoid rubbing their eyes with their hands. Please don’t joke with this. It may sound so simple to you. As simple as it may sound, it has affected countless people. 
  2. Stay away from water in your eyes: Yes! You must get water in your eyes for at least two weeks after the surgery. So, swimmers must also stop swimming for at least two to three weeks after the surgery. Let me quickly chip in that you must not wash your eyes with soap and water. If you want to wash your eyes, use only water. Then, you need to rub your face with water softly. 
  3. Go for a checkup: Some people think that the procedure ends after the surgery. Of course, it ends after the surgery. But there’s a need to visit your eye doctor for examination constantly. When you visit your eye doctor after the surgery, you’ll know if there are things you need to do or not. It is vital to go for checkups even after Lasik. Some people overlook this aspect. They assume all is well, and they later pay money to redo the surgery. Please don’t joke with this point.  You can also read about laser eye surgery by visiting https://www.betterhealth.vic.gov.au/health/conditionsandtreatments/eyes-laser-eye-surgery

On a final note

Dear reader, if you can work on the above-listed point, you’ll also share a lovely story about how Lasik has helped you. So, if you’ve found this article interesting, why can’t you share the link to this page with friends and family. Finally, do you have a question regarding this topic? Please drop your question in the comment box.   

What does Lasik Surgery involve?

What does Lasik Surgery involve?

May 13, 2022 /

The essence of knowing what Lasik surgery involves is to give you a clue of what it entails. I know why you are here. Perhaps, you’ve been instructed by your eye doctor to undergo this process, and you’re looking forward to knowing what this surgery entails even before you enter the theatre room. That’s good. But I need to encourage you. Trust me, every piece of information you’ll see here about Lasik surgery is accurate and helpful. However, please don’t pick any matter or line in the article in isolation. The truth remains that once your eye doctor has said to you that you need to undergo Lasik, please don’t search for information online to disrupt your doctor’s advice. Remember, it is for your good.

What does Lasik Surgery involve?

However, the main goal of Lasik eye surgery is to reshape the cornea to have a better focus image on the retina. If you’ve been having difficulty in your eyesight and you’ve been instructed to go for Lasik, please don’t ignore it. Then, what are the eye problems that Lasik has the power to overcome? 

If you’ve had myopia, hyperopia, and astigmatism, there’s a high tendency that you’ll undergo Lasik if you want to restore your vision. Of course, Lasik eye surgery is not the only remedy for treating myopia and hyperopia. But this procedure remains the quickest and the safest. Before the ride, let us look into what Lasik surgery entails.

What is Lasik Eye surgery?

What is Lasik Eye surgery?

The Laser is used to reshape or correct the corneal tissue underneath the flap. The flap will be lifted to ensure the corneal tissue underneath is corrected without complications in this procedure. Do you know why this is done? This procedure is done to ensure the light focus better on the retina. So, if this process is handled carefully, the cornea flap can be fully restored to its normal state. One beautiful thing about this process is that it remains the best method of solving eye problems like myopia, hyperopia, and astigmatism. However, one thing is crucial. If you don’t want to undergo this surgery again, make sure you’re connected with the right source. What do I mean by being connected with the right source? Ensure that your Lasik surgeon is competent and reliable. Visit http://smokefreebristol.com/things-you-need-to-avoid-after-lasik-eye-surgery/ to read about Things you need to avoid after Lasik eye surgery.

What you need to expect on the day of your surgery

  1. Test: Please put your mind together, and get ready to undergo a series of tests on the day of your surgery. You can ask those that have undergone this procedure. They will tell you how essential it is for you to be examined by your eye doctor before the surgery. The essence of doing tests is to ensure that your eye condition is stable. Not only that but some tests will also be carried out on you to know if your body is willing and ready to receive the touch. Of course, the dealing is with the eye. But the whole body must comply and be willing. So, some tests will be carried out to check if the body aligns with the operation. Therefore, don’t be scared when tests are carried out on you.
  2. Eye drops: Also, you’ll be given eye drops in both eyes. There’s a special treatment that the eye drop will do before the commencement of the surgery. So, eye drops will be placed in your eyes. Then, you’ll be given a sedative.
  3. The Lasik procedure: Your Ophthalmologist will use a femtosecond laser to form a thin, circular flap in your cornea. Then, the flap will be lifted or folded. This will allow your eye surgeon to access the stroma. The next thing you’ll see is a laser with ultraviolet beams. The work of the Laser with an ultraviolet beam is to eradicate small tissue from the cornea to give it a new shape. This step is crucial. It will enable light to focus better on the retina. And once the light is accurately focused on your retina, your vision changes to become something pleasant. Please note that you’ll see something different if you’re battling nearsightedness. What do I mean? If your eye problem is nearsightedness, the laser will be used to flatten your cornea. Click here to read about What does an ophthalmologist do?
The Lasik procedure

On the other hand, for those that are battling with farsightedness, the Laser will form a steeper cornea. After all the process, the flap will be laid back in place. It will cover the area where the cornea tissue was removed. The final stage is to give the cornea some time to heal naturally. 

Critical points to achieving a successful Lasik surgery

  1. Stay strong: It is expedient for you to stay strong and believe in the procedure. You must develop a solid winning mentality in your mind. Don’t be scared. Lasik is one of the most accessible surgery. So, please put yourself together and be ready from within to undergo this process.
  2. Contact a competent surgeon: One of the crucial keys to a successful Lasik surgery is to ensure that a competent surgeon is the one handling your eyes. There are records of complicated issues after this surgery. These records came out because an incompetent surgeon handled some cases. Hence, you need to be careful before choosing the right Ophthalmologist. 
  3. Follow the instructions from your eye doctor: Before the time of the surgery, your eye doctor will give you some dos and don’ts. Not only that, there are some instructions to must pay attention to even after the surgery. What am I saying in essence? There are things to do, and there are things to avoid. Please take note of every instruction from your eye doctor. For instance, your eye doctor might instruct you to avoid placing your eye on screens for some days after the surgery. Please adhere to such instructions. Those instructions will help the healing process to become a reality.

On a final note

Dear reader, hopefully, this article has done something you couldn’t imagine. How about sharing the link to this page with family and friends? It’s going to be nice! Finally, a question regarding this topic might cross your mind while reading this article. Please drop your question in the comment box.   

Can individuals with diabetes undergo cataract surgery?

Can individuals with diabetes undergo cataract surgery?

March 11, 2022 /
Can individuals with diabetes undergo cataract surgery?

Diabetes is becoming a more prevalent systemic illness, and many patients undergoing cataract surgery also have diabetic eye disease, complicating the treatment. While we may still achieve excellent results with cataract surgery in these patients, they are at a greater risk of complications and subsequent visual limitations as a consequence of the treatment. Diabetic patients may have excellent vision after cataract surgery if rigorous preoperative planning, painstaking attention to detail during phacoemulsification, and diligent postoperative maintenance are followed.

Preoperative evaluation is critical.

Our diabetic cataract patients receive the same preoperative evaluation as our other cataract surgery patients, with a focus on the presence and severity of diabetic eye disease. Diabetics are more likely than other individuals to get cataracts earlier in life, and they may also be more prone to developing posterior subcapsular cataracts. A critical point to keep in mind is that the amount of cataract surgery seen should correspond to the patients’ visual acuity and reported visual impairment. If the patient reports significant vision problems but the examination shows just mild cataracts, the retina should be extensively inspected for any possible reasons for vision loss.

The presence of harmful neovascularization is a critical difference between background diabetic retinopathy and proliferative diabetic retinopathy. Although nonproliferative diabetic retinopathy is more prevalent than proliferative diabetic retinopathy, both may develop. The formation of these new blood vessels is associated with a range of problems, including vitreous hemorrhage, tractional retinal detachment, and neovascular glaucoma. Diabetics at any stage of retinopathy are at risk of developing macular edema, one of the most prevalent causes of central vision loss in diabetic patients. While a thorough dilated fundus examination may identify many of these disorders, other procedures such as optical coherence tomography or fluorescein angiography can detect more subtle abnormalities.

Can individuals with diabetes undergo cataract surgery?

Before contemplating cataract surgery as a therapeutic option for diabetic ocular illness, it is necessary to finish the therapy of diabetic ocular disease. This requires a multi-pronged approach, with argon laser panretinal photocoagulation as the major therapeutic modality for proliferative retinopathy and targeted macular laser therapy as the primary modality for clinically significant macular edema. Intravitreal injections of anti-VEGF agents and steroids are widely utilized as a supplement to ocular therapy. The objective should be to achieve tight control of systemic blood glucose, as shown by the hemoglobin A1c level. Learn more about diabetic ocular illness.

Additionally, poorly controlled diabetes may have a detrimental effect on the anterior segment of the eye, resulting in neovascularization of the iris and angle, which commonly culminates in neovascular glaucoma. It is critical to prioritize aggressive neovascular glaucoma treatment above cataract surgery, since a prolonged increase in intraocular pressure (IOP) may result in irreparable optic nerve damage and substantial vision loss. Collaborating with a retinal colleague while dealing with these challenging individuals is generally the most effective technique.

Technique and postoperative care

Can individuals with diabetes undergo cataract surgery?

Once diabetic retinopathy has cleared and the macula has become dry, cataract surgery may be scheduled, with a preference for monofocal lens implants, toric IOLs, or sometimes accommodating IOLs. Multifocal intraocular lenses (IOLs) should be avoided in eyes with a history of macular lesions or those at an increased risk of developing the macular disease. According to the authors, acrylic intraocular lenses (IOLs) are preferred in patients who are predicted to need a vitrectomy in the future for proliferative diabetic retinopathy, but silicone IOLs may be a reasonable alternative in patients with well-controlled diabetes and mild retinopathy.

Cataract surgery may be made less traumatic by minimizing the amount of phaco energy utilized, moving less fluid through the eye, and avoiding contact with the iris. It is vital to use an effective surgical technique while performing cataract surgery on diabetic patients to provide the best potential outcome. For these complex individuals, it is better to have their cataract surgery done by an experienced surgeon rather than a beginner surgeon. Diabetes-related decreased pupillary dilation is prevalent in diabetic eyes, especially when active rubeosis or even retracted neovascularization is present. Pupil stretching should be avoided due to the risk of rupture of these vessels, resulting in intraocular bleeding. In certain circumstances, intravitreal injections of triamcinolone or anti-VEGF medicines may be performed during cataract surgery. In diabetics with non-clearing vitreous hemorrhages or tractional retinal detachments, a pars plana vitrectomy may be combined with cataract surgery. This is done together with a vitreoretinal colleague.

Cataract surgery may result in the development and worsening of diabetic retinopathy in eyes with severe diabetic retinopathy, impairing vision. Cataract surgery has a reduced chance of inducing this development of retinopathy in eyes with just moderate diabetes changes than in other eyes. As a consequence, doing cataract surgery earlier in life is generally beneficial for diabetic patients, as it is connected with fewer complications and a quicker return to clear vision after the treatment.

Postoperatively, topical steroids and nonsteroidal anti-inflammatory medications (NSAIDs) are used to reduce inflammation and may have a role in the prevention and management of macular edema. Serial postoperative visits may be utilized to determine the macular thickness before to stopping the topical medications. Patients should make an attempt to keep their systemic blood glucose levels under control throughout the post-operative period to aid in the healing process. 

Diabetics may be predisposed to develop posterior capsular opacification and prolonged postoperative inflammation. Patients’ diabetic retinopathy may deteriorate in the postoperative period, even after an expertly performed cataract surgery; consequently, patients should be closely monitored with serial dilated funduscopic examinations and referred to retinal colleagues as needed.

Diabetic patients with visually significant cataracts provide unique surgical challenges, and diabetic patients with visually significant cataracts may be more susceptible to postoperative complications. The good news is that with careful pre-treatment of diabetic retinopathy, less invasive surgical methods, and appropriate post-operative medications, these patients may do very well and regain excellent vision, just as our other cataract patients do. You can also get more information about cataract surgery on http://smokefreebristol.com/here-is-what-cataract-surgery-is/

Final thoughts

As we mentioned at the beginning, diabetic patients may have excellent vision after cataract surgery if rigorous preoperative planning, painstaking attention to detail during phacoemulsification, and diligent postoperative maintenance are followed.

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