In fact, many people first realize they may be infected with the virus when they notice they’ve lost the ability to taste and smell food. Called long-haulers, these individuals suffer from a variety of issues such as shortness of breath, abnormal heart rhythms, fatigue and loss of the ability to smell. Even those who don’t have to be hospitalized can experience symptoms that linger. One is that many who get sick don’t recover quickly. In the year since COVID-19 infections first appeared in the United States, a few things have become clear. At present, these podcast episodes are highlighting research and patient care on the Washington University Medical Campus as our scientists and clinicians confront the COVID-19 pandemic. For some, that means trying to retrain their ability to smell by smelling essential oils.Ī new episode of our podcast, “Show Me the Science,” has been posted. In this episode of "Show Me the Science," we hear about how doctors are trying to help them return to something closer to pre-COVID life. Many people who have had COVID-19 struggle for months with heart problems, shortness of breath, fatigue or loss of smell. This episode of 'Show Me the Science' discusses how School of Medicine physicians are working to help patients with lingering problems following COVID-19 Veterinary visits should also be carried out more regularly.Visit the News Hub Podcast: Loss of smell, heart problems common symptoms for long-haulers If your dog is considered to be in old age, it is important we both observe them closely for any changes to their behavior. We need to point out that, while it can affect dogs of any age, senior dogs are more susceptible to heart failure. In more serious cases, they may recommend surgical intervention. For hypertension, it is possible medication will be prescribed, but it is likely the dog will require dietary changes also. This will be after the veterinarian carries out a physical examination.īased on the diagnosis, the veterinarian will prescribe a specific treatment. These will include a blood test, electrocardiogram, ultrasound and, potentially, a chest x-ray. In order to find out which type of congestive heart failure is affecting your dog, or whether the problem may be related to some other health condition, the veterinarian will need to carry out various diagnostic tests. Cardiomyopathy refers to any disease which affects the heart as a muscle and valvular heart disease relates specifically to the heart's valve function. Among them are dilated and hypertrophic cardiomyopathy, and valvular heart disease. So too is maintaining regular checkups so any developing problems can be addressed as early as possible.Ĭongestive heart failure is an umbrella term for various heart problems which can affect your dog. For this reason, taking your dog to the veterinarian to carry out the appropriate diagnostic tests is vital. Many of the symptoms of heart disease are shared by other diseases affecting dogs. One study has shown that oxidative stress can be affected by the sex and neuter status of the dog as well as serum cholesterol concentration. Maintaining health through diet and exercise is not the only influence on a dog's heart health. If a dog is prone to obesity, their diet and exercise regimen will influence their likelihood to develop congestive heart failure. Ĭommonly, the causes of heart failure in dogs will be a combination of factors. This is because their morphology leads to upper respiratory problems, over time causing a ‘remodelling’ of the heart which results in congestive heart failure. Certain breeds are more likely to develop heart disease due to the breeding programs which have resulted in the breed standard.įor example, brachycephalic breeds such as Bulldogs and Pugs are more likely to develop heart disease. Congenital heart disease is a type of heart failure whereby the damage to the heart is related to genetic issues. However, not all congestive heart failure in dogs is due to external factors. This means blood cannot be pumped adequately around the body, resulting in various physiological and behavioral symptoms. the heart cannot function properly either due to blockages or due to the condition of arteries and blood vessels. These can lead to congestive heart failure, i.e. These may be due to the dog's lifestyle, an infection, parasites, physical trauma or even stress. There are various reasons a dog's otherwise healthy heart may suffer from cardiac failure. Since heart disease can be difficult to register, we need to look at the main symptoms of heart disease in dogs.
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