It could be because of many factors which needs in person evaluation. Talk to your healthcare provider

Earache can be caused by different things like infection or injury or accumulation of earwax. Visit an ENT specialist to get a proper diagnosis and treatment.
 

These are the signs of a tension headache. These are the types of headaches that are due to muscle tension in the back of the neck and the scalp, which can be treated with relaxation methods, over-the-counter pain relievers, and stress management to relieve the pain. If the symptoms are persistent or they worsen, you should meet with the professional neurologist for further evaluation and treatment.

According to these symptoms, they should definitely visit a doctor without delay. An endocrinologist may need to attend to you to identify the root cause of your facial swelling and sudden weight gain.

If you're experiencing persistent weakness and body pain, it's important to consult a healthcare professional for a proper diagnosis. Weakness and body pain can happen due to many reasons like physical exertion, dehydration, stress, infections and more. 

You might not experience any symptoms if a bat bit you because their bites can be small. If you feel pain and nausea afterward, especially in your left shoulder, it could be a sign of rabies. Rabies is a serious brain virus that commonly occurs through animal bites. Hence, it is necessary to seek medical help without delay. Rabies may be prevented if treated early, hence, it is better not to take risks.

Based on the­ things you feel, it seems you might have­ the flu. Sickness from flu comes from a tiny ge­rm. You can take pills like paracetamol to he­lp make the body less hot and have less ache­. These common pills help make­ the flu better. Rest a lot too. Drink ple­nty of water and eat light, good foods. If you still fee­l sick, talk to a doctor.

Food allergie­s mean your body has an abnormal reaction to certain foods. Bumps, swe­lling, and rashes appear after e­ating the food. Lips may swell up. Surprisingly, commonplace foods like­ chicken or veggies can trigge­r this. Visit a doctor to do allergy tests and dete­rmine the cause. The­y'll help identify foods that are unsafe­ for you to eat.

Experiencing occasional blood from throat during sleep needs proper evaluation by a specialist. It could be due to dryness, nasal congestion, or throat irritation. In the meantime, keeping the air humidified and avoiding throat irritants may offer some relief.

Experiencing nausea, loss of appetite, bloating, and changes in taste can be due to many reasons. While Gravinate may help with nausea, You need to consult a doctor for a proper evaluation and diagnosis.

A fever lasting twe­nty days without improvement signals something ne­eds attention. Feve­rs come from infections like colds or flu. Whe­n a fever persists this long, you must se­e a doctor to discover the root cause­ and get proper care. Me­anwhile, make sure you re­st up, drink lots of liquids, and take the fever me­ds your doctor prescribes. 

Low Blood sugar can be treated by a source of glucose such as fruit juice, soda or candy. Have a meal or snack including complex carbs and proteins, this to avoid the cycle repeating. In case low blood sugar happens regularly, visit an endocrinologist to get sufficient testing and treatment.
 

Taking the entire prescribed dosage of antibiotics by your doctor is as important as finishing the course. If you suspect symptoms of disease, more appropriate to visit the clinic of internal medicine or an ID specialist to deduce the exact cause and the treatment to be administered.

Gastroenteritis is an infection of the gastrointestinal tract by a virus or bacteria, and it causes both loose stools and stomach pain. It is essential to ensure proper hydration and consumption of light, easily digestible food. OTC drugs like loperamide offer temporary relief, but one should consult a doctor for diagnosis and treatment.

A bitter taste in the mouth, weakness, and heavy breath could be symptoms of various health issues, including infections, digestive problems, or dehydration. It's important to consult a general physician for a proper diagnosis and treatment. They may refer you to a specialist if needed.

This can happen due to nerves, too much coffee, or reflux. Try and stay calm, lay off the caffeine, and have smaller meals throughout the day. If it doesn’t go away speak with someone who cares about your well-being; take some long deep breaths while you’re at it. Remember to drink water and get rest.