Kolista Lysina Mnicha - Tajemnica i Symbolika w Tradycjach Religijnych

Side Effects Of L-lysine For Cats

Cats may take L-lysine as a snack or treat, and it’s recommended that they consume it in one sitting.

There are many products containing L-lysine with the intention of being used as a supplement for cats. While many products may be labeled for use in cats and kittens, it is important to note that no products are FDA approved for treating or curing cats of herpesvirus, and all doses are considered extra-label.

  • L-lysine gel (Viralys is a common brand but there are many generics) comes in 250mg per 1.25ml.
  • L-lysine powder (Viralys, again, is a common brand with generics available) comes in 250mg per rounded scoop.
  • L-lysine chews under the brand Optixcare have 500mg per soft chew treat.

The recommended off-label dosage for L-lysine in cats using one of these types of products is 205mg for a kitten or up to 500mg for an adult cat. Doses can be given once or twice a day.

Generally, it is recommended that a cat consume the entire dose in one sitting. For example, a kitty should consume all of the gel or chew it as a treat. If the powder is used and mixed with food, it should be eaten all at once and not snacked on throughout the day.

Administration of L-lysine should be a pleasant experience for your cat. The stress caused by forced administration is thought to possibly counteract any potential benefits.

Is Lysine Safe?

Like most amino acids, lysine supplements are considered relatively safe, even at higher doses. It's important for people with conditions and those who are pregnant or breastfeeding to avoid taking lysine supplements unless a healthcare provider prescribes them.

Lysine supplements are also unsafe for people with lysinuric protein intolerance. This intolerance is a rare genetic condition in which the body is unable to digest and use certain amino acids, such as lysine. Taking lysine supplements may cause side effects, such as abdominal cramps and diarrhea.

Potential Drug Interactions

Lysine isn't known to interact with any medications. Don't start taking lysine supplements without clearing it with a healthcare provider if you're taking one or more medications. There's always a chance that a supplement could interact with a medication or other supplements, especially ones containing more than one ingredient.

What To Look For

Lysine supplements are available for purchase online and in health food stores. The label might say "l-lysine." The Food and Drug Administration (FDA) minimally regulates supplements. It's important to purchase supplements from trusted brands that adhere to strict quality and safety standards.

Many brands use third-party labs to test their products for quality and purity. Choose supplements certified by organizations like UL, USP, and NSF International.

You'll also want to consider supplement form, cost, and additives. If you cannot tolerate swallowing pills, a powdered lysine supplement might be a better choice.

Look for ingredients that you may prefer to avoid in your diet, such as added sugars, fillers, and artificial colors and flavors. These additives are commonly used in dietary supplements like gummies and powders.

Can You Take Too Much?

Lysine is considered safe at higher doses, but it's important to not take more than 6,000 mg per day. Doses higher than this may cause side effects like abdominal cramps, diarrhea, and nausea.

Might Improve Schizophrenia Symptoms

Schizophrenia is a mental health disorder that can cause people to hear voices or see things that aren't there. A study published in 2014 found that daily supplementation with 6 g of lysine for eight weeks, alongside the medication risperidone, improved schizophrenia symptoms. More research that uses higher doses and a longer time period is needed.

Lysine may help improve anxiety symptoms when combined with the amino acid arginine. The body requires amino acids like lysine and arginine for the production of neurotransmitters. These chemical messengers allow nerve cells to communicate.

Low amino acid intake can lead to an imbalance in neurotransmitters, resulting in anxiety. More studies are needed to investigate the effects of lysine supplementation on anxiety.


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