Melatonin for Dogs: Does Your Pet Need It?
Melatonin for dogs is much the same as it is for humans, but what exactly does it do? Does your pet need it and why?
Dogs and humans have comparable circadian cycles. A dog’s walking habits, like humans’, follow a diurnal sleep cycle, in which they are more active during the day and sleep at night. Dogs also have sleep difficulties, such as chronic pain and cognitive issues, which can interrupt sleep.
Because of these similarities, dog owners may ask if the melatonin tablets they use to sleep may also benefit their pets. While there is limited research on the efficacy and use of melatonin in dogs, there is some promising information about how to help dogs get the rest they require.
Table of Contents
- What Is Melatonin?
- Is Melatonin Safe for Dogs?
- When Should You Give Melatonin to Your Dog?
- Can I Give My Dog Melatonin and Is It Safe?
- Side Effects of Melatonin in Dogs
- Is There Anything I Should Be Aware of in Terms of Medication Interactions?
- Melatonin Dosage for Dogs
- The Takeaway
- Nutrition Strength Melatonin for Dogs
What Is Melatonin?
Synthesis of Endogenous Melatonin
Endogenous melatonin is a hormone generated spontaneously in the pineal gland, where it is manufactured and released. Melatonin is made from tryptophan, which is transformed to serotonin in other areas of the brain in a multi-step process. In a cyclic, light-dependent process, some of the serotonin generated makes its way to the pineal gland, where it is converted to melatonin.
The suprachiasmatic nucleus (SCN) of the hypothalamus coordinates the body’s circadian cycles. Also, it regulates the conversion of serotonin to melatonin.
The retina sends information about low light to dark circumstances to the SCN through the retinohypothalamic tract. The SCN then transmits signals to the superior cervical ganglia, which innervates the pineal gland via the sympathetic nervous system.
Sympathetic stimulation of the pineal gland increases the activity of the enzyme arylalkylamine N-acetyltransferase (AA-NAT). The conversion of serotonin to N-acetyl-serotonin is carried out by AA-NAT. That is the rate-limiting step in the synthesis of melatonin.
Melatonin is then produced from this intermediate. Bilateral surgical ablation of the superior cervical ganglia, or SCN, has been shown to disrupt the sleep-wake cycle by terminating AA-NAT activation and abolishing the circadian pattern of melatonin release.
Functions of Endogenous Melatonin
Melatonin’s most well-known function is to work as a natural sleep aid for dogs. The pineal gland releases melatonin into the third ventricle, which then enters circulation.
Melatonin interacts with the suprachiasmatic nucleus of the hypothalamus and the retina. That is related to the body’s sleep-wake cycles, boosting sleep and suppressing wake-promoting signals via interactions with its MT1 and MT2 receptors.
Melatonin is a natural hormone. But when it is available in a synthetic form, it is considered a supplement. That means you should keep an eye out for drug interactions and keep track of your dosage.
Melatonin designed for people might not be suitable for usage in dogs. Not only are there differing amounts, but certain substances that are FDA authorized for humans might make your dog sick.
Check out our Nutrition Strength Melatonin for Dogs here.
Is Melatonin Safe for Dogs?
The majority of human supplements are not safe to give to your dog. Melatonin is produced naturally in dogs and is regarded as a safe supplement for them. Because dogs, like people, make melatonin naturally, supplementation should be safe under the right circumstances and at the proper melatonin dosage for dogs.
While you may administer melatonin to your dog, we always recommend getting supplements particularly made for dogs or asking your physician if they have any recommendations. If you are utilizing a human-formulated product, make sure to read the ingredient labels carefully.
Melatonin has not been properly researched in dogs. Nonetheless, according to VCA, giving melatonin to dogs can assist with a range of health and behavioral concerns. Before starting any supplements program for your dog, consult with your veterinarian to confirm that it is in your best interests.
When Should You Give Melatonin to Your Dog?
Why would you give melatonin to your dog? There are several reasons. One of the most appealing aspects of utilizing melatonin to treat pets is that it is natural.
Melatonin dog treats are recommended for anxiety, sleeplessness, Cushing’s disease and alopecia by certain veterinarians. It generally alleviates some of the symptoms of these illnesses while having minimal adverse effects.
Anxiety
Separation anxiety affects between 20 and 40 per cent of dogs. That might generate behavioral disorders and undesirable coping techniques in the dog, in addition to the misery it causes. When owners arrive home from work, they may find that their dog has chewed up her bedding or has been washing the same locations on her paws obsessively.
In addition to separation anxiety, some dogs suffer from situational anxiety, including everything from a fear of car rides to a phobia of thunderstorms.
Melatonin for dog anxiety has proven to be effective in treating this disease for certain owners. It can help children relax in stressful situations, reducing the likelihood of behavioral issues or negative coping techniques.
Insomnia
Who knew sleeplessness was not only a problem for people? The inability to fall asleep, stay asleep, or sleep soundly is known as insomnia. Too many nights of disturbed or restless sleep can lead to additional problems throughout the day, such as an increase in worry or sensations of drowsiness.
Insomniac dogs frequently have cognitive issues that cause their natural biorhythms to be disrupted. That might result in irregular sleeping patterns or insufficient sleep overall. In this circumstance, owners may take melatonin to help their dogs sleep through the night and feel more alert and active throughout the day.
Cushing’s Disease
When your dog’s body produces too much of the hormone cortisol, it can develop Cushing’s disease. Cortisol levels that are within normal ranges aid in the regulation of stress reactions and the immune system. Cortisol excess can cause concerns including frequent urination, poor energy, muscular weakness, and a variety of skin diseases.
Melatonin can help alleviate the symptoms of Cushing’s illness in some circumstances. Melatonin will inhibit the intake of excess cortisol if the problem is caused by a tumor on the adrenal or pituitary gland. Many veterinarians would choose a melatonin-based therapy over other drugs that potentially have serious negative effects.
Alopecia
During the winter, some dogs get what is known as seasonal flank alopecia. They lose patches of hair on their lower behind near their tail for no apparent cause. It is not accompanied by other skin problems, which adds to the mystery surrounding this event.
Although it is not a foolproof approach, some veterinarians may prescribe melatonin to alleviate hair loss. While melatonin-treated dogs’ hair typically grows back, there is no solid proof that it would not come back if the melatonin was not used.
It is, however, a safe remedy for most dogs, and it may provide owners peace of mind knowing that they are actively attempting to battle alopecia.
Other Reasons
According to some studies, the mixture of dogs and melatonin may be helpful for coping with the negative effects of chemotherapy and promoting weight gain. This is critical since chemotherapy has a significant impact on appetite.
Melatonin has also been used to treat epilepsy in the past. Melatonin has also been shown to be effective in reducing oxidative stress caused by ovariohysterectomy and in soothing healthy dogs during anesthesia induction.
When making changes to your dog’s food, medicine, or supplements, it is critical to consult with your veterinarian first. When it comes to melatonin, getting the right amount is crucial.
If your dog is currently on medication for another condition, check with your veterinarian to be sure that adding melatonin will not create any problems.
Can I Give My Dog Melatonin and Is It Safe?
Now that you know what melatonin may accomplish, you might be wondering if you can safely administer it to your dog? Can dogs take melatonin?
The answer is that you might be able to, but keep an eye out for any side effects and get permission from your veterinarian beforehand.
Extreme sleepiness, weariness, digestive difficulties, and, in rare circumstances, an elevated heart rate are the most typical melatonin adverse effects in dogs. According to veterinarians, melatonin should never be given to diabetic pets since it may induce insulin resistance.
Make sure you read the ingredient labels carefully. If your doctor suggests that melatonin would be helpful to your dog, you should only buy a specific type advised by them.
Side Effects of Melatonin in Dogs
Melatonin has minimal documented negative effects in dogs when taken safely and at the recommended dosage. Because it has fewer adverse effects than tranquillizers or other medications, it is frequently preferred.
However, there are a few negative consequences to be aware of. Report them to your veterinarian, who may suggest a lesser dose or an alternative course of therapy.
Some pets may encounter the following negative effects:
- Nausea and cramping;
- Tachycardia (rapid heartbeat);
- Itching;
- Confusion;
- Fertility issues.
Several drugs may interact negatively with melatonin and melatonin usage may exacerbate some medical problems. Before giving your dog any nutrients or medicine, you should always consult with your veterinarian.
Melatonin should not be given to pregnant or nursing dogs or pups.
While the relevance of these risk factors in animals is unknown, humans with liver, renal, or heart illness and mental abnormalities should increase caution when taking this product.
Is There Anything I Should Be Aware of in Terms of Medication Interactions?
Benzodiazepines, succinylcholine, and warfarin should all be taken with care when combined with melatonin. Melatonin also can lower cortisol and estradiol levels.
Vitamins, herbal remedies, supplements, prescription, and over-the-counter drugs have the potential to interact with one another. It is critical to inform your veterinarian about any drug your pet is receiving, including vitamins, supplements and herbal remedies.
Melatonin Dosage for Dogs
What type of melatonin should you use for your dog, how much should you give them and how should you deliver the supplement?
You will need to discuss these concerns with your veterinarian once again. When it comes to picking a brand, look for one that is not laced with xylitol-containing components.
Melatonin supplements, for the most part, have a brief list of substances that are acceptable for dogs to take, but you should still consult your veterinarian about the brand you have before using it.
Melatonin is taken as a pill, capsule, or liquid and is taken by mouth. It can be taken with or without food; however, if vomiting occurs after ingesting it on an empty stomach, continue taking it with food.
Carefully measure liquid forms. It can also be delivered as a hospital implant that is inserted beneath the skin. This drug should take action within 1 to 2 hours, and clinical symptoms should improve as a result. Your dog’s weight will determine the proper dose.
However, your dog’s dose cannot be determined only by his or her weight. Other considerations, such as pre-existing conditions, must be made. You should never give your dog melatonin more than three times a day, regardless of the dosage.
While it is not necessary to provide melatonin with food for medical reasons, what better way to entice a dog to take her prescription than with meal? If you are using a tablet or pill, dip a spoon in yogurt or peanut butter and put the supplement within.
If you are using a powder or liquid form, you can mix it into a small bowl of water or a treat as long as you know they will get the entire dose.
Melatonin takes roughly 15 to 20 minutes to take action, and the effects last about 8 hours. If you are using it to assist your dog sleep through the night, give it to her right before bedtime and it will work just fine.
The Takeaway
While melatonin is a natural supplement that may be given to dogs, owners should always see a certified veterinarian before treating any diseases in their pets. There are limited studies on melatonin’s usefulness in dogs, and the majority of beneficial results are anecdotal.
When supplementing with melatonin, there is little danger of side effects. But it is a much bigger risk when given to dogs that are already on medicine for other ailments.
Melatonin should never be given to pregnant dogs or young puppies since it might cause some issues. We say it all the time but always contact your veterinarian. When it comes to your dog’s health and well-being, you should always see a veterinarian first before attempting to treat him or her yourself.
A veterinarian will know what melatonin amount, if any, is best for your dog and which type of melatonin supplement to take that is free of potentially harmful components.
Nutrition Strength Melatonin for Dogs
Check out our Nutrition Strength Melatonin for Dogs here.
Nutrition Strength’s Melatonin for Dogs supplement is specifically made to deliver the right amount of melatonin, which, as we have just examined, has been shown to have many beneficial effects in dogs.
To recapitulate, in dogs, melatonin plays a vital role in the synchronization of the circadian rhythms, including in sleep-wake timing, blood pressure regulation, as well as seasonal reproduction. As a supplement, melatonin is often used when having trouble sleeping.
A great way to support your dog’s well-being, our premium melatonin dog treats benefit your four-legged furry friends by helping to:
- Reduce stress.
- Provide anti-anxiety support.
- Improve sleep quality.
- Synchronize the circadian rhythms.
- Promote calmness and relaxation.
Our carefully developed premium melatonin supplement for dogs is formulated to help ensure that your pet’s melatonin levels are sufficient for the hormone to adequately perform its functions, including the regulation of biological rhythms. It may induce sleep, has been shown to have strong antioxidant properties and seems to have certain therapeutic qualities.
Studies have shown that supplemental amounts of melatonin may be beneficial in the management of sleep disorders in dogs. Nutrition Strength’s melatonin for dogs supplement delivers a powerful two-strain probiotic blend of 250 million CFU Bifidobacterium animalis and 250 million CFU of Lactobacillus acidophilus to provide digestive and immune support and to help your dog absorb the active ingredient faster and more efficiently.
Image source: Wikimedia / Alex Steffler.
