Could high and low fever for 3 days be serious?

 Things like fatigue, pain, or nausea are the usual symptoms that can come from a variety of things, including viral infections, stress, or lack of sleep. It's important to tune in to our bodies; the main things you should do are drinking enough water, eating healthy foods, and getting enough sleep. If you find that symptoms don't dissipate, it is a must to visit a professional who will do a very detailed checkup and will give you a personalized treatment plan. Be aware of your health because your well-being is the priority, and a professional can only suggest the best solution to recovery.

Dehydration can cause WEAKNESS, SICKNESS and FATIGUE. DRINKING WATER helps However, if symptoms persist, CONSULT a doctor... Blood tests can show normal results despite dehydration. Other FACTORS like medications, diet, and lifestyle could affect hydration... Take care to consume enough electrolytes and avoid excessive sweating... 

Abruptly stopping or missing doses of Fludrocortisone can cause a sudden drop in bp, dizziness or weakness. Your doctor may advise you to resume taking the medication at your next scheduled dose or to take an extra dose to make up for the missed ones.

If bitten by a dog, get medical attention right away. Rabies is an acute syndrome of fatality and cannot be treated after symptoms appear. The vaccine is very effective but only if it was given before the appearance of symptoms. If you have been bitten by a dog, contact an appropriate medical specialist as soon as possible.

It is essential to note that changes in gender identity are not simple and differ from one person to another. It is recommended to seek help from a qualified expert on gender-related issues. They will help to guide you through your feelings and advise on what to do next if necessary.

It is important to understand that a proper diagnosis cannot be made based solely on the information provided. I advise you to consult a qualified doctor.

High TG is synonymous with high triglyceride levels in the blood. This would require you to consult a doctor, ideally, a specialist on lipids or endocrinology. The doctor may suggest such drugs as statins and fibrates accompanied by recent exercise and a balanced diet. 

Not recommended to give Dexamethasone to your 7 month old unless you consult a pediatrician or a specialist. Dexamethasone is a steroid drug that is used to treat a variety of conditions, but its use in infants needs to be done after careful consideration of the dosage and side effects. Please consult a pediatrician for advice on your baby's specific case and treatment options.
 

If you suspect you or someone else is experiencing heat stroke or heat exhaustion, it's crucial to take the situation seriously and seek medical attention promptly. Heavy sweating, weakness, dizziness, headache, nausea, and rapid heartbeat are heat exhaustion symptoms. If left untreated, heat exhaustion can progress to heat stroke, which is a life threatening condition.

If your doctor has recommended that you take injections to address your vitamin deficiency, it is important to follow their advice. Vitamin deficiencies can lead to health problems, and injections are necessary to quickly and effectively address the deficiency.

Weakness and exhaustion can happen for many reasons. It might be due to lack of rest, poor diet, or not enough physical activity. Sometimes, it could be caused by low iron levels or other deficiencies. To stay healthy, eat well, get enough sleep, and exercise regularly. If the symptoms continue, consult a doctor to check for any underlying health issues.

You shouldn't have alcohol and such foods as high-fat meals or grapefruit juice since sometimes, they may interact with many medications. It is also advisable to discuss with your health care provider in case of any anxiety or doubts concerning your medication.

It seems that you have a torn eardrum, which can be due to several reasons including an infection or trauma. It is recommended for you to consult an ENT specialist who can diagnose your condition as well prescribe needed medication.